Which factor could increase the carrying capacity of an ecosystem
Answers
The carrying capacity of an ecosystem refers to the maximum population size that can be sustained by the available resources and environmental conditions within that ecosystem.
There are several factors that could increase the carrying capacity of an ecosystem, including:
Increase in available resources: If there is an increase in resources such as food, water, or space, then the ecosystem can support a larger population.
Expansion of the ecosystem: If the ecosystem expands its range or territory, it can support more organisms.
Reduction in predation or disease: If predation or disease is reduced, then more individuals can survive and reproduce, increasing the population size.
Adaptive evolution: If organisms evolve adaptations that allow them to better utilize available resources or cope with environmental conditions, the ecosystem can support more individuals.
Overall, any factor that increases the availability of resources or reduces environmental stressors can potentially increase the carrying capacity of an ecosystem.
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Related Questions
In a myofibril, a thick filament is composed of pairs of _____ molecules intertwined together
Answers
In a myofibril the thick filament is composed of pairs of myosin molecules that are intertwined together.
The protein myosin makes up thick filaments. Near the M line, a myosin molecule's tail joins with other myosin molecules to form the thick filament's core region, while the thick filament's heads align on either side where the thin filaments overlap. The thick and thin myofilaments that make up the myofibrils are what give the muscle its striped appearance. Along with two other muscle regulating proteins, tropomyosin and troponin, the thick filaments are made up of strands of the protein myosin, while the thin filaments are made up of strands of the protein actin.
In addition to myosin, which forms the thick filament's backbone, four additional proteins—titin, myomesin, obscurin, and myosin binding protein-C—that are tightly attached to the filament also perform crucial structural and regulatory functions.
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PLS I NEED THIS ASAP
Which would result a farmer in producing more food at a lower cost?
planting wheat that is resistant to weed killer
breeding pear trees that grow sweeter fruits
growing rice that only grows in warm climates
producing vegetable oil that has added vitamin A
Answers
Answer:
A.
Explanation:
sorry this is late.. proof below btw ;c
Answer:
A
Explanation:
i did the quiz
Calculate the population size of a heard of elephants for a year.
There are 18 males and 34 females. Each female gave birth and 28 offspring survived. Predators killed 9 elephants. Fifty acres were added allowing 5 males and 19 females to
immigrate into the study area. This resulted in an increase for females' completion and 10 males emigrated to a new territory.
Calculate the growth rate of this population.
Answers
Answer:
the reproduce by putting the male representative organ in the female reproductive organ
It's a matching question. I will give brainliest.
Answers
Answer:
1. B
2. C
3. D
4. A
Hope this helps
1. Cerebrum : b. the thinking part of the brain
2. Cerebellum : c. controls balance, movement, and coordination
3. Brain stem : d. keeps you breathing, digest food, and blood circulating
4. Spinal cord : a. a bundle of nerves that sends messages to your brain
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CASE STUDY 2
A 40-year-old male presents at the Urgent Care Clinic after being hit in the face with a baseball. The patient complains of double vision and pain in his face. Upon physical exam, you observe that the left eye is fixed in downward gaze, but the right eye moves normally. The patient’s right cheek is also very tender. You order a CT scan to determine the extent of his facial injuries. A coronal image through the orbits and sinuses is displayed.
Questions:
1. What orbital bone is fractured and what sinus is involved in this injury?
2. How could this fracture affect movement of the eye?
Answers
1. Fracture: Orbital floor of left eye. Sinus: Maxillary sinus.
2. Fracture affects eye movement by entrapment of inferior rectus muscle or nerve, limiting upward gaze and causing double vision.
1. Based on the provided information, it is likely that the patient has a fracture of the orbital floor, specifically the orbital floor of the left eye. The involvement of the left eye being fixed in downward gaze suggests a possible entrapment of the inferior rectus muscle or the inferior orbital nerve, which commonly occurs with orbital floor fractures. Additionally, the tenderness in the right cheek may indicate a possible blowout fracture, which involves the maxillary sinus.
2. The fracture of the orbital floor can affect the movement of the eye due to several reasons. Firstly, the entrapment of the inferior rectus muscle or the inferior orbital nerve can limit the normal upward movement of the affected eye, resulting in a fixed downward gaze as observed in the patient. This restriction can lead to double vision (also known as diplopia) when the eyes are not properly aligned.
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During the Gold Rush, America received an influx of Asian and European immigrants. What is this an example of?
A. the founder effect
B. the bottleneck effect
C. gene flow
D. none of the above
Answers
During the Gold Rush, America received an influx of Asian and European immigrants. This is an example of gene flow.
What is gene flow?Gene flow is described as transfer of genetic material from one population to another population.
Here allelic change occurs due to the movement of immigrants from other places to America.
Hence it is a type of gene flow or gene migration.
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A critical rewiew of the literature is necessary in nearly all research projects. True False QUESTION7 OLioctivity and parsimony ase toet rolated to the rigor of an invesigatoo? Truse False QUESTION B Scientific itwestigatoo is characterized by a good theoretical base and a sound methodological design. These charactetistics are both relsted to the of the invesigation Wist must be filled on the line? Rigor Precision and contidance. Otinectivity Farnemeriv.
Answers
1. True 2. True 3. Scientific investigation is characterized by a good theoretical base and a sound methodological design. These characteristics are both related to the Option a. Rigor
True - A critical review of the literature is necessary in nearly all research projects. It helps researchers understand the existing knowledge and gaps in the field, identify relevant theories and methodologies, and build upon previous studies.
True - Objectivity and parsimony are both related to the rigor of an investigation. Objectivity refers to the impartiality and lack of bias in conducting and interpreting the research, while parsimony refers to the principle of simplicity in explaining phenomena or choosing the most straightforward explanation. Both objectivity and parsimony contribute to the rigor of a scientific investigation.
a. Rigor - Scientific investigation is characterized by a good theoretical base and a sound methodological design. These characteristics are both related to the rigor of the investigation. Rigor refers to the thoroughness, precision, and reliability of the research process, including the theoretical underpinnings and the robustness of the methods employed.
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The correct question is:
1. A critical review of the literature is necessary in nearly all research projects.
True
False
2. Objectivity and parsimony are both related to the rigor of an investigation?
True
False
3. Scientific investigation is characterized by a good theoretical base and a sound methodological design. These characteristics are both related to the of the investigation What must be filled on the line?
a. Rigor
b. Precision and confidence.
c. Objectivity
d. Parsimony..
A client is receiving a brand name drug and wants to change to the generic form because it is less expensive. What is the best outcome for this client
Answers
The best outcome for the client in this scenario would be to successfully switch from the brand name drug to the generic form. By doing so, the client can potentially save money on their medication expenses while still receiving the same active ingredients and therapeutic benefits.
the client can potentially save money on their medication expenses while still receiving the same active ingredients and therapeutic benefits. Generics are typically more affordable than brand name drugs because they are produced by different manufacturers who don't have to invest in extensive research and development or marketing costs. It's important for the client to consult with their healthcare provider or pharmacist to ensure that the generic medication is a suitable alternative in terms of safety, effectiveness, and any specific considerations related to their medical condition.
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What would be the temperature at a depth of 2500 km?
Answers
Answer:
4700 Degrees Celsius
Explanation:
What is the probability of getting the same numbers on 3 dice when they are thrown simultaneously?
Answers
Answer:
So, assuming the dice are 'fair' (that each of the six numbers has a probability of 1/6 of showing up on each of the dice), there is a probability of 1/36 that all three dice will show the same number.
Explanation:
CRITICAL THINKING....PLZ HELP SOMEONE???
if you found an unknown single celled organism. How could you use your knowledge about photosynthesis and cellular respiration to determine if it was an autotroph or heterotroph?
Answers
A heterotroph is an organism that eats other plants or animals for energy and nutrients. The term stems from the Greek words hetero for “other” and trophe for “nourishment.”
You could place the organism in a solution with different levels of carbon dioxide and oxygen and observe how it responds.
Autotrophs are organisms that can produce their own food from inorganic substances. They do this through the process of photosynthesis, which uses sunlight, carbon dioxide, and water to produce glucose and oxygen. Heterotrophs, on the other hand, cannot produce their own food and must obtain it from other organisms. They do this through the process of cellular respiration, which uses glucose and oxygen to produce ATP, the cell's energy currency.
If you placed an unknown single-celled organism in a solution with high levels of carbon dioxide and low levels of oxygen, and the organism started to produce oxygen, then you could be confident that it was an autotroph. This is because autotrophs produce oxygen as a byproduct of photosynthesis.
If the organism did not produce oxygen, or if it started to use up oxygen, then it would be a heterotroph. This is because heterotrophs use oxygen to produce ATP through cellular respiration.
Of course, there are other ways to determine if an organism is an autotroph or heterotroph. For example, you could look for the presence of chloroplasts, which are the organelles that contain the chlorophyll that is used in photosynthesis. You could also look for the presence of enzymes that are involved in photosynthesis or cellular respiration.
However, placing the organism in a solution with different levels of carbon dioxide and oxygen is a simple and effective way to determine if it is an autotroph or heterotroph.
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Hopefully you realize now that the microorganisms are in the air, dust, you, etc. What is one procedure that we follow at the beginning and end of each laboratory to cut down on the numbers of contaminating microbes?
Answers
One procedure that is followed at the beginning and end of each laboratory to cut down on the numbers of contaminating microbes is sterilization.
Sterilization refers to any process that eliminates, removes, kills, or deactivates all forms of microbial life and other biological agents such as fungi, viruses, and bacteria from surfaces, equipment, and laboratory materials. Sterilization is crucial to maintain a safe and sterile environment in laboratories.
It's important to note that the specific procedures and disinfectants used for surface decontamination may vary depending on the type of laboratory, the nature of the experiments being conducted, and any applicable regulations or guidelines. Always follow the recommended protocols and consult with the appropriate authorities or experts in your specific laboratory setting.
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whats pneomonoultramicroscopicvolcanoisis?
Answers
Answer:
An invented long word said to mean a lung disease caused by inhaling very fine ash and sand dust.
Explanation:
Answer:
Disease of lungs caused by inhaling very fine particles of metallic or crystalline silica dust. The sharp particles lacerate the lining of the lungs, causing victim to leak air from their lungs while simultaneously bleeding into their lung cavity.
It is also said to be the longest word in the dictionary.
Hope this helps you...
The ____ is the part of the brain that is the location of our most distinctively human qualities such as reasoning, planning, and creativity. A.frontal lobe B.parietal lobe C.occipital lobe D.temporal lobe
Answers
The frontal lobe is the part of the brain that is the location of our most distinctively human qualities such as reasoning, planning, and creativity.
That's correct! The frontal lobe is a crucial part of the brain that plays a major role in many different cognitive functions, including motor function, problem-solving, spontaneity, memory, language, initiation, judgment, impulse control, and social and sexual behavior. It is located at the front of the brain, and damage or injury to this area can result in a wide range of neurological and psychological problems. The frontal lobe is also involved in the development and expression of our personalities, which is why it is often referred to as the "seat of our humanity."
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Part 1: Modeling Transcription (14 points)
You will first build a model of a segment of DNA. This segment is part of the gene for beta globin, a polypeptide found in normal hemoglobin. You will make both complementary strands of DNA. Then you will use your DNA model to make an mRNA model by transcription.
1. The sequence of nitrogenous bases in the template DNA strand is CAC GTA GAC TGA GGA CTC CTC TTC. This sequence is given in the table below as a series of triplets. Use the rules for base pairing to determine the sequence of bases for the complementary DNA strand. Record this sequence in the table. Then determine the sequence of bases in the segment of mRNA that is complementary to the template DNA strand. Remember that RNA contains uracil (U) in place of thymine (T). Use the table to record the sequence of mRNA codons. (2 points)
(on bottom)
2. Assign a color to each of the five nitrogenous bases. Record this information in the table below. Then count the number of times each base occurs in the two strands of DNA and the single strand of mRNA. Record the totals in the table. (2 points)
Colors and Numbers of Model DNA and RNA Bases
3. Make enough sticky-note strips of each color to represent the total number of times that base occurs. (For example, if guanine is assigned blue and occurs 10 times, you should make 10 blue strips.) Label the non-sticky side of each strip with the letter that represents the base.
4. To start making your DNA model, place the labeled sticky notes and two 60 cm strips of paper on a flat working surface. Label one strip "Template DNA strand." Label the left-hand end of this strip 3′ and the right-hand end 5′. Starting at the 3′ end, follow the DNA sequence for the template strand given in Step 1, sticking the bases to the paper so that they hang off the bottom of the strip. Leave about 0.5 cm between the bases. Verify the sequence of your model template strand after it is complete.
5. Label the second strip of paper "Complementary DNA strand." This time, label the left-hand end 5′ and the right-hand end 3′. Starting at the 5′ end, use the DNA sequence for this strand that you determined in Step 1. This time, stick the bases to the paper so that they extend off the top of the strip.
6. Place the complementary strand below the template strand to model a double-stranded segment of DNA that is not twisted into a double helix.
7. Use a long piece of string or yarn to represent the nuclear membrane. Encircle the model DNA segment.
8. Draw or attach a photo of your finished model in the space below. (6 points)
9. Repeat Step 5 to model the process of transcription, but this time, label the strip of paper "mRNA strand." Construct the complementary strand of mRNA. Think about what happens to the original DNA and where transcription occurs.
10. Draw or attach a photo of your finished mRNA model in the space below. Include what the DNA looks like and use the string to model where the DNA and mRNA are located immediately after transcription is complete. (4 points)
Part 2: Modeling Translation of mRNA (6 points)
In this part, you will use the mRNA you made in Part 1 to model translation.
11. Copy the sequence of mRNA codons you determined in Step 1 into the table below. Then use the mRNA codon table to determine the corresponding sequence of amino acids. Write the first three letters of each amino acid in the table. (2 points)
12. Write the abbreviation for each amino acid on a paper circle. Arrange your model amino acids into the sequence you listed in Step 11 to build a portion of the polypeptide in normal hemoglobin. Use tape to attach the amino acids to one another.
13. Draw or attach a photo of your finished polypeptide model in the space below. Use the string to show the locations of the polypeptide, the mRNA, and the DNA with respect to the nucleus. (4 points)
Answers
1) The sequence of the template DNA strand is CAC GTA GAC TGA GGA CTC CTC TTC. Using the rules of base pairing, the sequence of bases for the complementary DNA strand would be GTG CAT CTG ACT CCT GAG GAG AAG.
To determine the sequence of bases in the mRNA that is complementary to the template DNA strand, remember that RNA contains uracil (U) instead of thymine (T). Therefore, the mRNA sequence would be GUG CAU CUG ACU CCG GAG GAG AAG.
2) Assigning colors to the five nitrogenous bases is subjective, but for the sake of illustration, let's use the following colors: adenine (A) - green, thymine (T) - red, cytosine (C) - blue, guanine (G) - yellow, uracil (U) - orange. Counting the bases in the two DNA strands and the mRNA strand, we find the following totals:
Template DNA: A = 4, T = 4, C = 6, G = 6Complementary DNA: A = 6, T = 6, C = 4, G = 4mRNA: A = 2, U = 6, C = 6, G = 6Learn more about DNA at:
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Which of the following is the most inclusive component of an organism?
A.
DNA
B.
genes
C.
proteins
D.
chromosomes
Answers
Answer:
d
Explanation:
I looked it up and it said it was d
The inclusive component of an organism is chromosomes.
What are chromosomes?Chromosomes are thread-like structures in look which are located inside the nucleus of any animal as well as plant cells.
A chromosome is made from protein as well as a single molecule of DNA.
The inclusive component of an organism is chromosomes.
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Explain the process of evolution by natural
selection.
Answers
Answer:
Natural selection is a process where organisms that are better adapted to an environment will survive and reproduce. This means that the advantageous alleles of this variant organism are passed on to offspring. Over many generations, the process of natural selection leads to evolution occurring.
Explanation:
this should give you your answer but if not please tell me
if a agg in the trna anticodon pairs with a ucu (instead of with a ucc) in the mrna codon:
Answers
If an AGG in the tRNA anticodon pairs with a UCU instead of a UCC in the mRNA codon, it will result in a different amino acid being added to the growing polypeptide chain during protein synthesis.
This is because the genetic code is specific, and each codon (three nucleotides in the mRNA sequence) codes for a specific amino acid. The anticodon of the tRNA is complementary to the codon in the mRNA, and when they pair up, the amino acid carried by the tRNA is added to the polypeptide chain. In this case, AGG normally pairs with UCC, which codes for the amino acid serine. However, if AGG pairs with UCU instead, it will code for a different amino acid called leucine. This change in amino acid sequence can have significant effects on the structure and function of the protein being synthesized.
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Which structures are the primary sites for the production of polypeptide chains? a lysosomes O b.smooth endoplasmic reticulum O C ribosomes Od Golgi bodies O e mitochondria
Answers
The correct option is C. Ribosomes The ribosomes are the primary sites for the production of polypeptide chains.
Ribosomes are found in both prokaryotic and eukaryotic cells. They are tiny, spherical organelles composed of RNA and protein. The ribosome is the primary site for protein synthesis in cells, and it accomplishes this by translating messenger RNA (mRNA) into chains of amino acids.Amino acids, the building blocks of proteins, are linked together through peptide bonds to form polypeptide chains.
These polypeptide chains can be folded and further modified to create functional proteins that perform various roles in the cell.The smooth endoplasmic reticulum, Golgi bodies, and lysosomes are involved in the processing and modification of proteins, but they do not play a direct role in the synthesis of polypeptide chains. The mitochondria are involved in energy production via the process of cellular respiration and do not play a direct role in protein synthesis.
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i’m so desperate pls help
Which letter in the diagram above represents a complete nucleotide?
Answers
Answer:
F
Explanation:
A nucleotide consists of a base, sugar molecule and phosphate group :)
Explain how chromosomes structure and function in the production on sex cells allows for variation.
Answers
Chromosomes structure and function in the production on sex cells allows for variation in the sense that there will be recombination as well as assortment in meiosis occur, whereby 1 gamete from each parentcome together.
How is genetic variation produced in sex cells?sIt sahould be noted that whem there is fertilisation, 1 gamete from each parent will come together so they can become zygote.
Therefore, due to the recombination as well as the independent assortment in meiosis, each gamete posses set of DNA and this will result to unique combination of genes and as a result of this zygote is formed.
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You've just returned to school from spring break and all of the plants around your classroom are wilted and looking bad. What do you think happened ? Use your knowledge of plant cells to explain . Can they recover ?
Answers
If the plants are irrigated right away after going without rain for a short while, they might be able to recover. However, once the plants have gone on a lengthy amount of time without water.
What kind of flora can you find around us as an example?Trees include banyan, the mango neem, cashew, teak, and oak. There are actually two more plant types, besides to these three, that require assistance to grow. Particular names for them include climbers and creepers.
What are the basic plants?Division Among plant families, Thallophyta has the most basic creatures. Formerly known as the Thallophyta order, these very easy-to-understand plants lack leaves, stems, and roots. It consists of the bacteria, algae .
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Describe, fully, how you could use a microscope to observe some blood cells.
Answers
Answer:
Place a drop of blood onto a microscope slide. Add a drop of stain to the blood to make the cells easier to see. Carefully place a coverslip over the drop of blood. Sliding it slightly along the microscope slide will spread out the blood cells making them easier to see.
Answer:
To observe blood cells using a microscope, you will need a microscope, microscope slide, cover slip, a sample of blood, and a dropper.
First, clean the microscope slide and cover slip with a cleaning solution and let them dry.Next, use a dropper to place a small drop of blood in the center of the slide.Place the cover slip over the blood drop carefully, ensuring there are no air bubbles.Place the slide on the microscope stage and secure it with the clips.Turn on the microscope and adjust the objective lens to the lowest magnification.Use the coarse adjustment knob to bring the blood cells into focus.Once you have located the blood cells, you can increase the magnification by adjusting the objective lens to a higher magnification.Observe the blood cells under the microscope and take note of their shape, size, and color.To get a better view of the blood cells, you can adjust the focus using the fine adjustment knob.Once you have finished observing the blood cells, turn off the microscope and remove the slide.
What source dose water conservation use
Answers
Water conservation relies on various sources, including scientific research, government policies, educational campaigns, technological advancements, and community initiatives.
Water conservation utilizes various sources to promote and implement sustainable water usage practices. Here is a step-by-step explanation of these sources:
Scientific Research: Water conservation draws on scientific studies to understand water usage patterns, assess water availability, and develop efficient conservation strategies. Research helps identify water-saving technologies and best practices.Government Policies: Governments at local, regional, and national levels play a crucial role in water conservation by implementing policies and regulations. These policies may include water restrictions, incentives for water-efficient practices, and water pricing strategies to encourage conservation.Educational Campaigns: Public awareness and education campaigns are vital in promoting water conservation. These campaigns aim to inform individuals and communities about the importance of water conservation and provide practical tips for reducing water usage.Technological Advancements: Water conservation benefits from advancements in technology, such as efficient irrigation systems, smart water meters, and water-efficient appliances. These technologies help monitor and manage water consumption effectively.Community Initiatives: Grassroots efforts and community-driven initiatives play a significant role in water conservation. These initiatives involve community participation in water-saving activities, such as rainwater harvesting, water reuse systems, and community gardens.By utilizing these varied sources, water conservation strives to raise awareness, drive policy changes, and promote sustainable water practices at individual, community, and societal levels.
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What is the main function of the
cell wall?
A. store DNA
B. to support and protect the cell
C. help the cell move
Answers
Answer:
B. B. to support and protect the cell
Explanation:
The cell wall provides both structure and protection, as well as defines the shape of the cell.
The cell wall does not store DNA, the nucleus does that. The cell wall plays no role in helping the cell move.
Thus, B is the best answer.
hope this helps!
What is the number of individuals in a population found within a defined area or volume that can limit the size of some populations?.
Answers
Population density is defined as the quantity of people in a given space or volume, and it is critical to the survival of a population. In nature, there are various constraints on population number and expansion. Some are depending on the density, whereas others are not.
What does ecosystem population mean?In ecology, a population is made up of all the creatures of a particular species that are found in a specific location. Demography is the statistical study of populations and how they evolve through time.A population is a collection of creatures belonging to the same species that cohabitate in one place.Immigration is the long-term integration of some people from outside the current population. As a result, population density rises and growth is unaffected.Anything that restricts a limiting element population's growth is slowed or prevented. Biologic factors including food, mates, and competition with other species for resources are some examples of limiting constraints.To learn more about Population density refer to:
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The diagram above shows the process of recombinant DNA technology.
According to this diagram, segments of DNA can be cut using ________.
A.
enzymes
B.
plasmids
C.
bacterial cells
D.
vectors
Answers
Answer:
enzymes
Explanation:
enzymes are catalyst to any process
in a consecutive sample of patients referred to a treatment program for substance abuse after TBI, nearly 20% of patients had been light drinkers or abstainers prior to the injury, and showed heavy use after injuryZ.M. Weil et al. / Neuroscience and Biobehavioral Reviews 62 (2016) 89–99 91
Please help to formulate a well-sculpted statement/point.
Answers
Statement: A significant proportion of patients referred to a substance abuse treatment program after Traumatic Brain Injury (TBI) experienced a transition from light drinking or abstinence to heavy alcohol use following the injury.
The statement highlights a finding from a study by Z.M. Weil et al. published in the journal Neuroscience and Biobehavioral Reviews in 2016. The study investigated patients who had undergone treatment for substance abuse after TBI. The statement indicates that approximately 20% of these patients had a history of being light drinkers or abstainers before their brain injury. However, after the injury, they exhibited a shift toward heavy alcohol use.
This finding is significant as it suggests a link between TBI and changes in alcohol consumption patterns. The transition from light drinking or abstinence to heavy alcohol use may be influenced by neurological and psychological factors associated with brain injury. Understanding this relationship can have implications for the development of targeted interventions and support for individuals who have experienced TBI to prevent or address substance abuse issues.
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Polymers, such as carbohydrates, proteins, and nucleic acid's, consist of small subunits called ___ linked together to form long chains
Answers
Polymers, such as carbohydrates, proteins, and nucleic acids, consist of small subunits called monomers linked together to form long chains.
Polymers are large, complex molecules that are formed from many smaller identical molecules called monomers. These monomers combine chemically in large numbers to form polymers. There are numerous types of polymers available, including carbohydrates, proteins, and nucleic acids. Carbohydrates are an essential source of energy that the body needs. Carbohydrates are organic compounds that contain only carbon, hydrogen, and oxygen. They can be broken down by the body to provide energy. Examples of carbohydrates include sugars, starches, and cellulose. Subunits are small molecules that combine chemically to form larger, more complex molecules. Monomers are the subunits that form polymers.
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Carbohydrates, proteins, and nucleic acids are polymers, which are made up of small subunits called monomers. These monomers, which include monosaccharides, amino acids, and nucleotides, bond together to form long chains, thus creating polymers. The structure of a polymer significantly influences its function in an organism.
Explanation:Polymers, such as carbohydrates, proteins, and nucleic acids, consist of small subunits called monomers linked together to form long chains. Each type of polymer is made of a specific type of monomer. For instance, carbohydrates are made up of monosaccharides, proteins are made up of amino acids, and nucleic acids are made up of nucleotides. These monomers bond together in a process known as polymerization to form the polymers. The overall structure of a polymer largely influences its function in an organism.
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Question 24 (Essay Worth 12 points)
(05.02A HC)
Due to its location, Hawaii does not have very many land birds. The Hawaiian honeycreepers are a favorite for many ornithologists. There are over 50 species of
honeycreepers that can all be traced back to one ancestor. If the Hawaiian honeycreepers became extinct, explain how the newly available niches could lead to
speciation.
Answers
The emergence of these new characteristics in the new habitat is what ultimately leads to the emergence of new species or speciation.
What is speciation?The term speciation has to do with the fact that the organism begins to spread into new species due to the activities of the forces of evolution. Now we know that a habitat is the dwelling place of an organism.
Also, as a new habitat has been found, the individuals in the species will begin to adapt to the new environment leading to the emergence of new characteristics.
The emergence of these new characteristics in the new habitat is what ultimately leads to the emergence of new species or speciation.
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