Answer:
Lysine- Lysine- Lysine- Lysine
Explanation:
This question is describing the process of translation, which is the process by which a mRNA sequence is used as template to produce an amino acid sequence. In the translation process, the mRNA sequence is read in a group of three nucleotide bases called CODONS. Each codon specifies an amino acid.
According to this question in which the following mRNA sequence is given; AAG-AAG-AAG-AAG, one would notice that each codon (AAG) in the sequence is the same and hence codes for only LYSINE amino acid using the genetic code. The amino sequence will read thus: Lysine- Lysine- Lysine- Lysine
Which of the following should be avoided in a patient with a history of severe anaphylactic reaction to sulfa medications? A. Amiloride B. Hydrochlorothiazide C. Mannitol D. Spironolactone E. Triamterene
Hydrochlorothiazide should be avoided in a patient with a history of severe anaphylactic reaction to sulfa medications. The correct option to this question is B.
Drug allergy In addition to electrolyte problems, orthostatic hypotension, hyperglycemia, and photosensitivity, hydrochlorothiazide (HCTZ) is a sulfonamide-containing medication with a long history of side effects.In patients with a history of sulfonamide allergy, the concern of hypersensitivity to loop or thiazide diuretics is raised since it is believed that there is a possibility of cross-reactivity from common sulfonamide ingredients of these drugs. Allergists are consulted in this situation.A more severe or rash-like reaction to sulfa medications is known as a sulfa allergy. From eye infections to rheumatoid arthritis, these medications can be used to treat a variety of medical conditions. (RA). Antibiotics and other medications are classified as sulfa medicines, often known as sulfonamides. Most frequently, medications cause allergies.For more information on sulfa allergy kindly visit
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Would
you
be likely
to find the fossil remains of a jellyfish or a worm?
Answer:
jellyfish is the correct answer
The nervous system and endocrine system play important roles in helping the body maintain homeostasis. The nervous system processes input when something is out of its optimal range. The nervous system can then determine the best course of action to correct the imbalance. Sometimes the nervous system stimulate the glands of the endocrine system to release hormones and other times, it can cause a response such as shivering or sweating to help return the body to its steady state. Calcium is a crucial nutrient used in many bodily processes from muscle contraction to blood clotting. The nervous and endocrine system work hand in hand to control calcium levels throughout the body.
Answer: The endocrine and nervous systems help detect changes in either the internal or the external environment and respond to those changes. Organ systems use feedback mechanisms to maintain homeostasis. Negative feedback is a control system that helps the body maintain homeostasis by sending a signal so stop a response.
Explanation:
Please explain I’d really appreciate it:)
Answer:
answer is A, Bringing in more people to make a product
Explanation:
uses of biotechnology in washing powder making
Answer:
Here are some uses of biotechnology in the production of washing powders:
Enzymes: Enzymes are commonly used in washing powders to enhance the cleaning efficiency and remove various types of stains. Proteases, amylases, lipases, and cellulases are examples of enzymes used in washing powders. These enzymes break down protein-based, starch-based, lipid-based, and cellulose-based stains, respectively, into smaller fragments, making them easier to remove during the washing process.
Bio-surfactants: Surfactants are essential components of washing powders as they help to remove dirt and oil from fabrics. Biotechnology allows for the development of bio-surfactants, which are surfactants derived from biological sources, such as bacteria or yeast. These bio-surfactants are more environmentally friendly than traditional surfactants as they are biodegradable and have lower ecological impact.
Microbial Strains: Biotechnology can be used to isolate, characterize, and optimize microbial strains that produce enzymes or bio-surfactants. Microorganisms, such as bacteria and fungi, can be engineered or selected for their ability to produce specific compounds that enhance the cleaning performance of washing powders.
Genetic Modification: Genetic modification techniques can be employed to enhance the properties of microorganisms used in the production of enzymes or bio-surfactants. This allows for the creation of microorganisms with improved characteristics, such as increased enzyme activity or enhanced stability under varying conditions.
Fermentation Processes: Biotechnology facilitates the use of fermentation processes to produce enzymes and bio-surfactants at a large scale. Fermentation involves the controlled growth of microorganisms in bioreactors, where they produce enzymes or bio-surfactants through metabolic processes. This enables the efficient and cost-effective production of these ingredients for use in washing powders.
Explanation:
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\(\Huge{\text{Sickle Cell Anemia}}\)
Sickle cell anemia is a disease of red blood cells that causes them to become sickle-shaped rather than being disc-shaped, resulting from the point mutation of a single nucleotide(Arginine replaced by Thymine) which causes replacement of polar glutamate with non-polar valine at SIXTH position in the β subunit of "Hemoglobin A". Sickle cell anemia is a part of hemoglobinopathies which are a group of genetic disorders caused by the production of the structurally abnormal hemoglobin molecule, synthesis of insufficient quantities of normal hemoglobin or rarely both.
Sickle cell anemia is an autosomal-recessive disorder, which means it occurs when two mutant genes are inherited from parents that code for the synthesis of β globin chains. Keep in mind that the infant does not begin to show sickle cell symptoms because there is a large amount of hemoglobin F present in an infant and HbS or HbA(adult hemoglobin) are yet to replace HbF. In sickle cell, the life of RBCs reduces to less than 20 days thus it causes anemia.
There are 2 types of sickle cell,
Heterozygous, which have one normal and one sickle cell gene, so RBCs show both HbS and HbA(which is normal adult Hb) and these individuals have sickle cell trait H.om.ozygous, which have both genes mutated and show clinical symptoms(anemia, "crises" pain, hyperbilirubinemia, infections, splenic and renal dysfunction, acute chest syndrome, stroke, bone marrow hyperplasia)____________________________________\(\Large{\text{Possible Selective Advantages of Heterozygous State}}\)
Despite sickle cell's damaging effects in a h.om.ozygous state, suggests that a selective advantage exists for heterozygous individuals. Its prime example is heterozygous sickle cells that are less susceptible to severe malaria caused by the parasite Plasmodium falciparum.
The organism spends an obligatory part of its life cycle in the RBC. One theory suggests that these cells which are heterozygous for HbS, like those h.om.ozygous HbS, have a shorter life span than normal RBCs. The parasite cannot complete the intracellular stage of its development.
____________________________________In my opinion, the mutation is both, harmful and helpful. Harmful because the frequency of sickle cell trait increased in the regions of Africa which caused more individuals to have sickle cell anemia thus it started growing, also the individuals who had h.om.ozygous had the lowest chance of surviving malaria.Helpful in the way that malaria was once, one of the major deadliest diseases in Africa, but the heterozygous sickle cell helped people to survive there.
____________________________________Best Regards,'BORZ'Why is photosynthesis important process to green plants
Answer:
it's so that it can provide energy for the animals that needs to eat the food to live and also to provide oxygen.
Explanation:
photosynthesis is a process in which chlorophyll containing green plants in the presence of Sunlight uses carbon dioxide and water to synthesise their food photosynthesis is necessary for the plants to make food..
please please help me ill give 100 points
Explanation:
For Organelles that are the same are
Nucleus
mitochondria
endoplasmic reticulum
For Organelles that are not the same are
cell wall
chloroplasts
what makes you believe that the vegetation has been grown by farmers and has not grown naturally by itself over time
Organized patterns, irrigation systems, specific crop varieties, and agricultural practices indicate human intervention in vegetation growth, suggesting farming activity.
Determining whether vegetation has been grown by farmers or has grown naturally over time can be assessed by considering various factors. Firstly, the presence of organized patterns or rows of crops suggests intentional cultivation by farmers. The use of irrigation systems, terraces, or other agricultural infrastructure further supports human intervention. Additionally, the selection of specific crop varieties or the presence of non-native plant species may indicate deliberate cultivation. Observation of crop rotation, weeding, and fertilization practices can also provide evidence of human involvement. Historical records or local knowledge of agricultural practices in the area can provide further context. Conversely, natural vegetation tends to exhibit a more random distribution and includes a diverse range of native plant species. Considering these factors collectively can help differentiate between vegetation that has been grown by farmers and vegetation that has naturally grown over time.For more such questions on Vegetation:
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Which describes the correct pairing of DNA bases?
A. A with G, and C with T
B. A with C, and T with G
C. A with T, and C with G
D. A with A, and G with G
If you find a reptile fossil buried and lithified among mud and decayed plant material, what type of depositional environment might you infer while the animal was still alive?
Answer:
The correct answer is - swamps/bog
Explanation:
Swamps or bogs are characteristically similar as they both area are known for the poor soil or muddy soil due to the quiet water conditions which is acuumulate by the precipitation mainly. These are have high peat content where mud and decaying or decomposing plant material found.
Bog or swamps are form due to the hundered years of decomposition or decys in plants and plants materials. As it stated that the reptile fossil buriiend lithified among mud and decayed plant material the environment must be bog or swamp.
Identify some ways that humans are reducing their impact on ecosystems,
Answer:
Completely turn off equipment like televisions and stereos when you're not using them. Choose energy-efficient appliances and light bulbs. Save water: some simple steps can go a long way in saving water like, like turning off the tap when you are brushing your teeth or shaving.
Explanation:
i hope it's what you're looking for :D
Match each organ with the germ layer from which it is formed.
The organ with the germ layer is formed Ectoderm, Mesoderm, and Endoderm.
Matching organs with the germ layer from which they are formed:
1. Ectoderm:
Skin (including the epidermis and nervous system): The ectoderm is the outermost germ layer and gives rise to the epidermis, which is the outer layer of the skin. It also gives rise to the nervous system, including the brain, spinal cord, and peripheral nerves. The ectoderm is responsible for the formation of structures such as hair, nails, sweat glands, tooth enamel, the lens of the eye, and the inner ear.
2. Mesoderm:
Bones: The mesoderm is the middle germ layer and gives rise to the skeletal system, including bones and cartilage.Muscles: The mesoderm also forms the muscular system, including smooth, skeletal, and cardiac muscles.Connective tissue: Connective tissues such as tendons, ligaments, and adipose tissue are derived from the mesoderm.Kidneys: The kidneys, along with the urinary system, develop from the mesoderm.Reproductive organs: The reproductive organs, including the gonads, develop from the mesoderm.Blood vessels: The mesoderm forms the cardiovascular system, including blood vessels, the heart, and blood cells.Spleen: The mesoderm also gives rise to the spleen, a part of the immune system.3. Endoderm:
The lining of the digestive tract: The endoderm is the innermost germ layer and gives rise to the epithelial lining of the digestive tract, including the stomach, intestines, and liver.The lining of the respiratory tract: The endoderm also forms the epithelial lining of the respiratory tract, including the lungs.Pancreas: The endoderm gives rise to the pancreas, which plays a key role in digestion and blood sugar regulation.Thyroid gland: The thyroid gland, involved in hormone production and metabolism, develops from the endoderm.Bladder: The lining of the urinary bladder is derived from the endoderm.Tonsils: The endoderm contributes to the development of the tonsils, which are part of the immune system.Thymus: The endoderm also forms the thymus, an organ involved in immune cell maturation.know more about Ectoderm here:
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Which statements describe the pyrimidines in DNA?
Pyrimidines are composed of a single ring.
The two pyrimidines found in DNA are adenine and thymine.
Uracil is not a pyrimidine because it is not found in DNA.
Most pyrimidines bond with the phosphate group of a DNA molecule.
Pyrimidines bond with other pyrimidines to form a double helix in DNA
Pyrimidines bond to the l' carbon atom in the sugar molecule.
Answer:
1- Pyrimidines are composed of a single ring.
6- Pyrimidines bond the 1' carbon atom in the sugar molecule.
Explanation:
Edgenuity :)
I need help fast thanks
What is the main reason for displaying data in a graph?
OA. It helps scientists identify errors in an experiment's design.
OB. It shows more data than a table does.
C. It proves the scientific validity of the hypothesis.
OD. It allows scientists to interpret data visually.
OD. It allows scientists to interpret data visually.
The main reason for displaying data in a graph is to make the data more interpretable, accessible and easy to understand. Graphs allow scientists to visually represent the data and identify patterns, trends, and relationships that may be difficult to discern from the raw data or from a table. By displaying data in a graph, scientists can quickly and easily identify outliers, compare different data sets, and make predictions. Additionally, graphs are a powerful tool for communicating research findings to others, as they can be easily understood and interpreted by a wide audience, including scientists, policymakers, and the general public.
OA. It helps scientists identify errors in an experiment's design.
OB. It shows more data than a table does.
C. It proves the scientific validity of the hypothesis.
All these options can be useful too, but they are not the main reason for displaying data in a graph.
Explain the limitation binomial nominclature (15 marks)
Answer:
- Binomial nomenclature is a widely accepted naming system, which is used in the naming of living things. Multiple native names make it extraordinarily tough to establish an organism globally and maintain an observation of the variety of species. Thus, it creates quite a lot of confusion. To eliminate this confusion, a normal protocol came up. According to it, every organism would have one scientific title which might be utilized by everybody to establish an organism.
What is binomial nomenclature?
Binomial Nomenclature follows a universally accepted naming system, which is used to provide a scientific name to a known organism.
Binomial Nomenclature also known as the binary nomenclature.
It uses two-terms during the nomenclature of a specie (plants, animals, and living organisms) that is why it called two-term naming system.
The scientific name of an organism or binomial nomenclature consists of two words, such as the generic epithet and describes the genus and the specific epithet and refers to the species of the organism.
Both of this term is written in italic and the genus name is capitalized.
Binomial nomenclature was given by Swedish botanist and physician Carl Linnaeus. He also called the founder of modern taxonomy.
Carl Linnaeus described and classified thousands of species of plants and animals in his book Systema Naturae.In this technique, there are particular guidelines that are followed while naming organisms. This normal algorithm is relevant to plants and animals whereas giving them distinctive names inside a given system.There are two worldwide codes such as the International Code of Botanical Nomenclature (ICBN) deal with the biological nomenclature for plants and the International Code of Zoological Nomenclature (ICZN) deal with the biological nomenclature of animals.
These two codes agreed upon by all of the biologists over the world for the naming protocol. These codes ensure that every organism will get a selected identity and that identity is globally recognized.
Summary of the limitation binomial nominclature:
- Some of the main drawbacks of binomial nomenclature are: If two or more names are actually in use in compliance with the priority rule, the appropriate name will be used first and the other names will end up being synonyms because authenticity is synonymous with the senior.
Neurons are brain cells. Where would a new neuron come from?
bacteria
nonliving matter
other cells
food
Answer:
I think C
Explanation:
New neurons are born not from mature nerve cells but rather develop from neural stem cells that remain in our brains throughout life. Indeed, in some brain areas, there is continual turnover of neurons - old ones die and new ones are born - and these new neurons can participate in circuits that underlie learning.
Answer:
Its C.
Explanation:
I got it right on edge2020
what is
ecosystem consist of
A cell is placed in the hypertonic solution which of the following describes the resulting osmosis
Answer:
If you place an animal or a plant cell in a hypertonic solution, the cell shrinks, because it loses water ( water moves from a higher concentration inside the cell to a lower concentration outside ). If a cell is in a hypertonic solution, the solution has a lower water concentration than the cell cytosol does, and water moves out of the cell until both solutions are isotonic.
Explanation:
If you place an animal or a plant cell in a hypertonic solution, the cell shrinks, because it loses water ( water moves from a higher concentration inside the cell to a lower concentration outside ).
Prompt:
Choose one of the following international climate treaties or agreements:
Montreal Protocol
Kyoto Protocol
The Paris Agreement
Research the current standing of the treaty or agreement you chose. Use current data from scientific sources, such as published scientific journals and news reports, to describe the components of the treaty or agreement. For example, state the CO2 levels for a particular region and explain what that data means in regard to the treaty/agreement and its success or failure.
The objective of ensuring "finance flows commensurate with a route towards low greenhouse gas emissions and climate-resilient development" is stated in Article 2.1(c) of the Paris Agreement. This ambition extends much beyond the typical focus of climate financing on assisting impoverished nations.
For example, Ghana's total greenhouse gas emissions in 2019 were 58.56 MtCO2e (million tonnes of carbon dioxide equivalent), 16% more than in 2016. Because of this continued rise in Greenhouse emissions as well as the existence of harmful chemicals in their cocoa, Europe recently indicated that they'd be cutting back on how much import they off-take from Ghana.
What is the Paris Agreement about?The Paris Agreement, often known as the Paris Accords or the Paris Climate Accords, is an international climate change accord. The pact, which was signed in 2015, addresses climate change mitigation, adaptation, and funding.
The Paris Pact is a watershed moment in the international climate change process because it brings all nations together for the first time in a binding agreement to undertake aggressive measures to combat climate change and adapt to its repercussions.
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Which two factors allow this cattail population to thrive in its ecosystem?
A. A harsh, cold climate
B. Nutrient-poor soil
OC. Adequate sunlight
D. Plentiful freshwater
Answer:
To be honest i think its D because cattails need water.
Explanation:
Answer:
c and d
Explanation:
Injecting a solution of antigens of polio or measles into the body will cause
A
a person to get a very serious case of the disease
B
the immune system to make antibodies and keep the person from getting the disease
С
red blood cells to clump and stop the blood from flowing properly
D
the body to release histamines which cause sneezing and a runny nose
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Compare mitotic and post-mitotic cells (define, give example of each).
Answer:
Mitosis is a process where a single cell divides into two identical daughter cell.
EXAMPLE ----- the way the skin cells covering a child's body all multiple when they are growing.
A mature terminally differentiated (TD) cell no longer able to undergo mitosis is defined as post mitotic cells.
EXAMPLE-------- mature neurons and mature multiple cells.
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How do scientists provide solutions for many of the world's problems? A. Through the use of politics B. By keeping their research a secret C. By having more conferences D. Through the use of technology
Answer:
D. through use technology
Which contains mostly hydrocarbons?
carbohydrates
proteins
salt
gasoline
Answer:
gasoline
Explanation:
hope that is help you haha
Answer:
gasoline
Explanation:
what two spheres are interacting when ocean water evaporates into the air
1. geosphere
2. hydrosphere
3. atmosphere
4. biosphere
Suppose there are some genes that influence musical ability and that parents with alleles that increase musical ability are likely to provide a more musical environment for their offspring. Which of the following would be consequences of the above scenario?
A). It would facilitate the correct estimate of genetic and environmental variances.
B). There would be an increase in the phenotypic variance of musical ability.
C). There would be no effect on the children’s musical ability.
D). Both genes and the environment would promote musical performance.
E) Both A and C.
F) Both B and
The correct answer is B). There would be an increase in the phenotypic variance of musical ability.
The scenario described suggests that genes and the environment would act together to promote musical ability in offspring. Specifically, parents with alleles that increase musical ability are likely to provide a more musical environment for their offspring. As a result, the offspring would be exposed to both genetic and environmental factors that promote musical ability, which would increase the phenotypic variance of musical ability.
Option A is incorrect because the scenario does not necessarily facilitate the correct estimate of genetic and environmental variances. It only indicates that both factors are likely to be involved in promoting musical ability.
Option C is incorrect because the scenario suggests that there would be an effect on the children's musical ability due to the interaction of genes and environment.
Option D is incorrect because it implies that both genes and the environment would act independently to promote musical performance, whereas the scenario suggests that they would act together.
Option E and F are incorrect because only option B accurately reflects the consequences of the scenario described.
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How do the layers of the atmosphere help to understand better the dynamics of the atmosphere and its relationship to the hydrosphere and lithosphere?
There are various layers that make up the atmosphere, and each has distinct properties and functions. Both weather generation and energy transmission take place in the troposphere, which is closest to the Earth's surface.
The stratosphere shields the Earth from damaging UV radiation along with the ozone layer. Most auroras happen in the mesosphere, where meteors burn up. Modern technology is dependent on the thermosphere, where the majority of the Earth's satellites orbit and where communication signals are sent.
The dynamics of the atmosphere and its interactions with the hydrosphere and lithosphere are better understood thanks to these layers. Foreseeing and minimising environmental problems like climate change and preserving our world, it is essential to understand the significance of each layer.
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How do catalyst work?
Answer:
Catalysts increase the reaction rate of a chemical reaction, allowing it to use less energy to start a chemical reaction and doesn't change the chemical properties or formulas.
Explanation: