For certain breeds of cattle, a bull with solid red fur and a cow with solid white fur will make a roan calf that has both red and white hairs in its coat. What is this genetic inheritance pattern?.
Answers
The genetic inheritance pattern is Codominance.
What is Codominance?
Co-dominance can be said to be a genetic scenario whereby the alleles of a gene are neither dominant nor recessive over one another, hence, they are both simultaneously expressed in the hybrid phenotype. It is one of thee non-mendelian inheritance.
In this case, involving a gene coding for fur colour in the cattle. One of the alleles code for red hair while the other allele for white hairs. Both alleles can be said to be co-dominant because no one is dominant over the other, hence, they produce an hybrid phenotype called Roan where both red and hair phenotypes are seen/expressed.
Learn more on Codominance from:
https://brainly.com/question/16412072?referrer=searchResults
#SPJ4
Related Questions
Which of the structures transport a very dilute solution of mineral nutrients within a vascular plant?.
Answers
Answer:
tracheids and vessels
acetobacter aceti is a bacterial species involved in the production of acetic acid during vinegar production. which category would this bacteria be classified within?
Answers
The bacterial species in the question above would be classified within the neutrophile category.
Neutrophile is a type of organism that thrives in a neutral pH environment, between pH 6.5 and 7.5. This category covers most bacteria, since bacterias tend to grow optimally at pH within one or two pH units of the neutral pH (pH 7), so between pH 5 and 8.
Acetobacter aceti is a type of bacteria that moves using its flagella. It is used to produce acetic acid during vinegar production; a function first found in 1864 by Louis Pasteur.
Attached below is an illustration of the acetobacter aceti.
Learn more about neutrophile at https://brainly.com/question/28051867
#SPJ4
In tomato plants, the allele for red fruit color (R) is dominant to the allele for yellow fruit color (r). The allele for round-shaped fruit (F) is dominant to the allele for pear-shaped fruit (f).
Two tomato plants, heterozygous for fruit color and fruit shape, are crossed. The Punnett square for this dihybrid cross is shown below.
Answers
The Punnett square for the dihybrid cross between the two tomato plants would be:
| R F | R f | r F | r f |
------|------|------|------|------|
R F | RF | Rf | rF | rf |
------|------|------|------|------|
R f | RF | Rf | rF | rf |
------|------|------|------|------|
r F | RF | Rf | rF | rf |
------|------|------|------|------|
r f | RF | Rf | rF | rf |
------|------|------|------|------|
A Punnett square is a diagram used to predict the possible genetic combinations that can result from a cross between two individuals. In this dihybrid cross, the tomato plants are heterozygous for fruit color (red dominant, yellow recessive) and fruit shape (round dominant, pear-shaped recessive).
The Punnett square represents all possible combinations of alleles that can occur when gametes from the two parents combine. Each box in the square represents a possible genotype for the offspring. The letters in each box represent the alleles inherited from the parents.
By analyzing the Punnett square, you can determine the probability of different genotypes and phenotypes in the offspring. For example, in the square, there are four possible combinations for fruit color: RF (red, round), Rf (red, pear-shaped), rF (yellow, round), and rf (yellow, pear-shaped). The square helps visualize the potential outcomes of the genetic cross.
Learn more about Punnett square here:
https://brainly.com/question/27984422
#SPJ11
Where in the body are hemopoietic stem cells found?.
Answers
Answer:
I think the answer is bone marrow.
Explanation:
I hope this helps.
the water would be considered the
Answers
And the substance dissolving in the water would be a solute
3. How does carbon dioxide level affect global temperatures?
Answers
Answer:
It absorbs less heat per molecule than the greenhouse gases methane or nitrous oxide, but it's more abundant, and it stays in the atmosphere much longer. Increases in atmospheric carbon dioxide are responsible for about two-thirds of the total energy imbalance that is causing Earth's temperature to rise.
Explanation:
Answer:
some animals dont need it
Explanation:
organisms couple and reactions because many vital cellular processes would not proceed without energy input.
Answers
Because many essential cellular activities require endergonic and exergonic energy input, organisms pair and reactions.
Which of the 7 types of living things?Movement, inhaling or respiration, excretion, development, sensitivity, and reproduction are the other six traits of living creatures. While some non-living creatures could exhibit one or all of these traits, only live organisms exhibit all seven traits.
What kind of living things are humans?Although there are approximately 30 trillion human cells in every human body, there are also an estimated 39 million microbial cells, including bacteria, viruses, and fungus, that live on and inside us. This is known as our microbiome. A few examples from living things are birds, insects, birds, trees, and people since they all have characteristics such as the need to eat, breathe, reproduce, grow, and develop, etc.
To know more about organism visit:
https://brainly.com/question/12825206
#SPJ1
phylogenies represent how different species or groups of organisms may be related through evolutionary time.
Answers
DNA-DNA hybridisation is used to check the similarity in organisms.
What is evolution?
Evolution is defined as change in the characteristics that acquired heritableyand of population exposed to generations which are successive. There are several stages of evolution through which an organism pass to achieve the evolution and these are mutation, after that genetic recombination, reproduction isolation, and natural selection.
The neck of the giraffe is the best example of evolution as the time change the length of the neck of the giraffe becomes long because due to height of tree they strech their neck and due to practice over a long time the evolution takes place and their neck become long in length. Evolution is a time taking or long process.
Therefore, DNA-DNA hybridisation is used to check the similarity in organisms.
Learn more about evolution here:
https://brainly.com/question/13492988
#SPJ1
Which of the items below is not evidence that supports the RNA world hypothesis?
A:The DNA-protein system is too complex to have developed on its own without a more simple initial method.
B:The RNA molecule is a storage unit for genetic information.
C:RNA monomers were able to create short segments from an RNA strand in solution.
D:The discovery of ribozymes showed that RNA had the ability to self-replicate.
Answers
Answer:
A(n) ___________________________ summary is not influenced by personal feelings; it is all based on directly what the passage says.
Question 8 options:
Objective
Subjective
Explanation:
A(n) ___________________________ summary is not influenced by personal feelings; it is all based on directly what the passage says.
Question 8 options:
Objective
Subjective
The RNA molecule is a storage unit for genetic information, hence option B is correct.
What is the RNA world hypothesis?The RNA world hypothesis, states that RNA is a self-replication molecule and has the ability to work as a catalytic unit also. It is not a stable molecule so DNA acts as the genetic material.
The discovery of ribozymes showed that RNA had the ability to self-replicate. During evolution, DNA acts as storage of genetic material, because it is more stable the RNA.
In the central dogma process, DNA is replicated and transcribed into the mRNA which then translates to protein and expresses the genetic information, this protein acts as an enzyme, but RNA also acts as an enzyme.
Therefore, option B The RNA molecule being a storage unit for genetic information is correct.
Learn more about the RNA, here:
https://brainly.com/question/17212556
#SPJ2
vesicular tubular questers are in transit moving along microtubules between what two structures
Answers
Vesicular tubular transporters are in transit, moving along microtubules between the **endoplasmic reticulum (ER)** and the **Golgi apparatus**.
The endoplasmic reticulum is an interconnected network of tubules and sacs involved in protein synthesis, lipid metabolism, and calcium storage. The Golgi apparatus is a stack of flattened membranes that processes, modifies, and sorts proteins and lipids synthesized in the ER before they are transported to their final destinations within the cell or secreted outside of the cell.
Vesicular tubular transporters facilitate the transport of molecules, such as proteins and lipids, between these two structures. They use the microtubules, which are part of the cytoskeleton, as tracks or "roads" for their movement. The microtubules provide the structural support and guidance necessary for the vesicles and tubules to reach their intended destinations.
Oxytocin is a hormone that is released by the pituitary gland after a signal from the brain. The impacts of oxytocin release are shown here. The nervous, endocrine, and reproductive systems interact in a tightly controlled manner during the labor and delivery of a baby. Which of these statements describes why oxytocin is often administered by doctors to women who are scheduled to deliver their baby on a particular due date?
Answers
Answer:
Its this one
Explanation:
The nervous, endocrine, and reproductive systems interact in a tightly controlled manner during the labor and delivery of a baby.
Answer: C) Oxytocin will start and increase the frequency of contractions, which promotes the delivery of the baby using a positive feedback loop.
Explanation:
Got it right on the test :)
Shiga toxin kills cells by preventing protein synthesis.
a. true
b. false
Answers
7. Which of the following statements about the human heart are TRUE? Choose all that
apply.
Answers
Answer:
I can't really see the statement but I do know that if you do exercise just begin to know that you are improving more blood
mr. wagner has difficulty breathing caused by an extreme loss of elasticity in lung tissue. this is known as .
Answers
Mr. Wagner experiences severe lung tissue degeneration, which makes breathing difficult. Emphysema is the name for this.
The respiratory system reaches the alveolar surface of the lungs, where gas exchange takes place, from the nose and upper airway. Tobacco smoke that is inhaled travels from the mouth through the upper airway and eventually reaches the alveoli.
More soluble gases are absorbed as the smoke travels deeper into the respiratory system, and particles are left behind in the alveoli and airways. Smokers are at an increased risk of developing malignant and nonmalignant diseases affecting all parts of the respiratory system, including the mouth, due to the high dosages of carcinogens and toxins given to these areas.
Learn more about elasticity visit: brainly.com/question/1048608
#SPJ4
Dna has to stay in the nucleus of a eukaryotic cell
True or false?
Answers
Eukaryotic DNA never leaves the nucleus; instead, it's transcribed into RNA molecules, which may then travel out of the nucleus.
Which of the following lines
of poetry uses repetition
(repeated words)?
A. It only gives our wish for blue a whet.
B. Since earth is earth perhaps, not
heaven (as yet) -
C. Though some savants make earth
include the sky;
D. In here and there a bird, or butterfly,
Answers
Answer:
I wanna say b
Explanation:
since the word "earth" is said twice
What is the attractive force that occurs between the Sun and the Earth called?
gravity
friction
magnetism
weight
Answers
Answer:
gravity
Explanation:
Answer:
Gravity..........................
how many cervical vertebrae are there?
Answers
The cervical region, located in the neck, is made up of 7 individual vertebrae. These vertebrae are designated as C1 through C7.
The cervical vertebrae are the smallest of the vertebrae in the spine and are also the most mobile. They are responsible for allowing the head to move in a wide range of directions, including side-to-side, forward and backward, and up and down. They also support the weight of the head, which is on average around 10 to 12 pounds.
C1, also known as the atlas, is the first cervical vertebra and supports the head. C2, also known as the axis, is the second cervical vertebra and allows the head to rotate. The remaining five cervical vertebrae, C3 through C7, are responsible for providing stability and support for the neck.
The cervical vertebrae also have special bony protuberances called transverse processes and spinous processes which stick out from the sides and back of the vertebrae, respectively. They also have a hole in the middle, called the spinal canal, through which the spinal cord passes.
Overall, the cervical vertebrae play a crucial role in the movement and stability of the head and neck, and any injury or damage to these vertebrae can have serious consequences.
Here you can learn more about cervical vertebrae
https://brainly.com/question/29605792#
#SPJ11
In which two ways do plant cells use the sugar made in photosynthesis?
A.
To store energy for life processes
B.
To make more complex sugar molecules
C.
To produce carbon dioxide
D.
To produce hydrogen ions
Answers
Answer:
the two ways in which plants use sugar made during photosynthesis are A and B.
Explanation:
A. plants need further energy to carry out their major functions like - respiration and transpiration for which they need sugar obtained during photosynthesis .
B. plants need starch and cellulose as a food which are also sugar products.
to know more about plants:
https://brainly.com/question/30083535
The two ways in which plant cells use sugar made in photosynthesis are to store energy for life processes and to make complex sugar molecules. The correct options are A and B.
Plant cells utilize the sugars produced in photosynthesis in various ways.
They store some of the sugar as energy reserves for life processes. This storage is often in the form of starch or other complex carbohydrates, which can be broken down later to release energy as needed.
The sugars are also used to synthesize more complex molecules. These include polysaccharides like cellulose, which form the structural components of the cell wall, as well as other carbohydrates such as sucrose, which are used for transport and energy storage within the plant.
During photosynthesis, plants use carbon dioxide from the environment along with sunlight and water to produce sugars.
Hydrogen ions are involved in certain cellular processes, such as ATP synthesis during cellular respiration, but their production is not directly linked to the utilization of sugars.
Thus, the correct options are A and B.
To know more about Photosynthesis, click here:
https://brainly.com/question/29764662
#SPJ4
Food byproducts are often fed to livestock.
False
True
Answers
Answer:
I think it is true
hope it helps
Which term defines a small, irregularly shaped body made of rock or organic material that orbits the sun
Answers
Answer:
Meteoroids is the answer.
Explanation:
in the context of the structure of the eye, the axons of the ganglion cells make up the
Answers
The axons of the ganglion cells make up the optic nerve. The optic nerve is a bundle of over a million axons that carry visual information from the eye to the brain.
The ganglion cells are the only neurons that send axons out of the retina and they form the innermost layer of the retina. These cells receive information from the bipolar cells, which in turn receive information from the photoreceptor cells (rods and cones) in the outermost layer of the retina. The ganglion cells integrate this information and send it to the brain in the form of action potentials along their axons.
The axons converge at the optic disc, where they exit the eye and form the optic nerve. The optic nerve then travels to the brain where the visual information is processed and interpreted.
To know more about ganglion cells visit:-
https://brainly.com/question/28903870
#SPJ11
Which is part of the amphibian reproductive and development processes?
a
b
Tadpoles are born with gills, fins, and a three-chambered heart.
Females lay eggs with tough, leathery, protective coverings.
Young amphibians turn into tadpoles soon after hatching.
Males fertilize masses
of
eggs laid in the water by females.
с
Answers
Answer:
Males fertilize masses
of
eggs laid in the water by females.
Explanation:
fertilization is a reproductive process
Which OF THESE is a reason why a bird 'sings'?
a. To mark out its territory to others of its own species
b. To frighten other birds that may attack / eat it
c. To attract its food like worms and insects
d. To wake up other birds and animals
Quick
Answers
A__________
is a count of the population in particular areas.
A. bed check
B. poll
C. headcount
D. census
Pls help
Answers
Answer:
A census is a count of the population in particular areas.
Explanation:
what would happen to you, metabolically, if all your mitochondria were destroyed? group of answer choices you would have much less atp available to think, move muscles, etc. you would have many fewer electrons available to think, move muscles, etc. you would have much less oxygen available to think, move muscles, etc. you would have much less glucose available to think, move muscles, etc.
Answers
Mitochondria are cellular organelles that are involved in cellular respiration, which generates adenosine triphosphate (ATP).
ATP is responsible for the body's energy production, which is required for different metabolic functions. A lack of mitochondria would result in a significant impact on the body's metabolic processes.If all your mitochondria were destroyed, you would have much less ATP available to think, move muscles, etc. Metabolically, ATP is essential for the body's metabolic activities. ATP is produced via oxidative phosphorylation, which occurs in the mitochondria. Hence, if the mitochondria are destroyed, the body cannot produce ATP via oxidative phosphorylation, leading to an insufficient ATP supply. As a result, the body's metabolic processes will significantly slow down or stop.
Additionally, you would have much less oxygen available to think, move muscles, etc. Mitochondria are responsible for oxygen utilization in cellular respiration. If the mitochondria are destroyed, oxygen is not effectively used. Hence, less oxygen would be available to think, move muscles, etc.
Furthermore, you would have much less glucose available to think, move muscles, etc. Mitochondria are involved in the process of breaking down glucose during cellular respiration to produce ATP. If mitochondria are destroyed, glucose breakdown would be significantly reduced, leading to lower levels of ATP production. This would result in a lack of glucose available for the body's metabolic activities.
Therefore, a lack of mitochondria would have a considerable impact on the body's metabolic processes, leading to a shortage of ATP, oxygen, and glucose supply.
learn more about Mitochondria
https://brainly.com/question/14740753
#SPJ11
For a commercial application using an enzyme, the progress of the
enzyme-catalysed reaction needs to be studied.Which structures will be present in a cell that causes cholera?
Answers
4. Ventilation: A. Contraction of the __________ muscle causes air to enter the lungs (inspiration) whereas relaxation of that muscle causes air to move out of the system (expiration). B. Explain HOW this muscle cause air to ENTER the respiratory system. C. Explain HOW this muscle cause air to EXIT the respiratory system. **Parts C & D: Include information about air volume and pressure changes in the thorax and lungs in each answer.
Answers
A. Contraction of the diaphragm muscle causes air to enter the lungs (inspiration) whereas relaxation of that muscle causes air to move out of the system (expiration).
B. Contraction of the diaphragm muscle creates a larger thoracic cavity by pulling the diaphragm downward. This increases the volume of the thorax, which in turn decreases the air pressure inside the lungs. The decrease in pressure allows air to flow from an area of higher pressure (the environment) into the lungs, filling the respiratory system with fresh air.
The diaphragm is the primary muscle responsible for ventilation in mammals. It plays a crucial role in the process of breathing, which involves inspiration and expiration.
As a skeletal muscle, the diaphragm is vital for breathing. During inhalation, the diaphragm contracts, leading to the enlargement of the thoracic cavity and a decrease in air pressure within the lungs. This allows air to enter the respiratory system. The contraction of the diaphragm causes the volume of the thorax to increase, resulting in reduced pressure in the lungs. By contracting, the diaphragm lowers the pressure within the thorax, creating a vacuum that draws air into the lungs. Additionally, the intercostal muscles assist in expanding the thoracic cavity.
Exhalation occurs when the diaphragm relaxes, resulting in a decrease in thoracic volume and an increase in air pressure within the lungs. This increased pressure forces air to move out of the respiratory system. During exhalation, the diaphragm moves upward, and the volume of the thorax decreases, causing an increase in the pressure within the lungs. As a result, air moves from an area of high pressure (the lungs) to an area of low pressure (the environment), allowing air to exit the respiratory system.
Learn more about diaphragm
https://brainly.com/question/13064594
#SPJ11
What is the relationship between better microscopes and the
discoveries made about cells?
A) with better microscopes, they could make more discoveries
B) with better microscopes, microscopes were less expensive
C) with better microscopes, cells were more difficult to see
D) with better microscopes, cells were able to be multiplied
Answers
Answer:
B
Explanation:
A
Explanation:
Cause I’m always right
What were the phenotype and genotype ratios of mendel’s F1 crosses? What do these numbers represent?
Answers
The phenotype and genotype ratio of Mendel's F1 crosses where 1:1:1:1 for both. These numbers represent that all the offspring are alike in the F1 generation.
Mendel's cross was performed between a homozygous dominant (AA) and a homozygous recessive (aa) parents. The result that was obtained from this cross was that all the offspring had the dominant trait phenotypically. When the offspring were observed genotypically they all had the genotype Aa in F1 generation.
Phenotype of an individual depicts its morphology or the outer appearance. The phenotype is the result of the genotype of the organism. For example, an individual having the genotype TT for height will appear tall due to homozygous dominant alleles.
To know more about Mendel's cross, here
brainly.com/question/10713984
#SPJ1
