In cats, coat color is an X-linked trait with incomplete dominance. Yellow coat is caused by the allele XT and black coat by the allele Xt. A tortoise coat is caused by the heterozygous condition. What is the correct way to represent the genotype of a cat with a tortoise coat

Answers

Answer 1

Answer:

The correct answer is - XTXt

Explanation:

In the question, it is given that in cats the coat color is an X-linked trait that shows incomplete dominance if present in heterozygous condition.

The allele for yellow allele = XT (it is dominant allele)

The allele for black coat = Xt (it is recessive allele)

The amle cat can not show the heterozygous condition or tortoise coat as they have only one X chromosome so they will be either yellow coat cats or black coat cats.

In female cats the tortoise coat will show when the both allele present together: XTXt due to their incomplete dominance.


Related Questions

ppppppppppppppppppppppppp

Answers

Answer:

bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb

Explanation:

:> tank u for pointe

UwU

Please help me, and include the order correctly..
DIrections- Click Reset. Use the Gizmo to create a path in which the carbon atom goes from the atmosphere to the hydrosphere, biosphere and geosphere. Describe each transition briefly.

Answers

Answer:

I did this exact same gizmo so here's a screenshot.

Hope it helps! :)

What the answer for this

Answers

Answer:

I think it’s C

Explanation:

I’m not 100% sure it can be B tho

A woman goes to the doctor and is diagnosed with rheumatoid arthritis. What factors led to her developing this disease? Select all that apply. Some of her T cells were not negatively selected. Some of her T cells are not recognizing and associating with her major histocompatibility complex (MHC) proteins. Some of her T cells were not positively selected. Some of her T cells are recognizing and responding to her self antigens.

Answers

Answer:

Some of her T cells are recognizing and responding to her self antigens.

Explanation:

Rheumatoid arthritis is characterized as an inflammation in the joints. This inflammation is created by some T cells and their associations with antigens.

Right at the initial stage of the disease, T cells are activated by their own antigens, which makes them respond to this activation by recruiting monocytes and creating antibody-producing cells from the B lymphocyte. T cells also cause the release of free radicals and lysosomal enzymes, in addition to promoting an activation of the high imne complex. All of this, attacks the joints causing an inflammatory process at the site, which justifies the autoimmune character of this disease.

Autoimmune diseases are those in which the elements of an organism's immune system attack the healthy cells of the organism itself, as we can see in the paragraph above.

How did Robert Koch proved the germ theory disease ​

Answers

Answer:

In the final decades of the 19th century, Koch conclusively established that a particular germ could cause a specific disease. He did this by experimentation with anthrax. Using a microscope, Koch examined the blood of cows that had died of anthrax. He observed rod-shaped bacteria and suspected they caused anthrax.

6. Which organisms in the food web shown
below compete for the same food source in
this environment?

Answers

Answer:

1) Snakes and Hawks

2) Frogs and Snakes

Explanation:

1) The snakes and the hawks both eat frogs.

2) The frogs and snakes both eat grasshoppers.

Frogs and snakes because they both compete for grasshoppers

How many years does a snake live and how many times does it change its skin without pictures please and without links​

Answers

Answer:

9 years

Explanation:

Boa constrictor: 30 years

Boa constrictors are native to North, Central, and South America, mainly dwelling in rainforests. The lifespan for the large, heavy-bodied snake averages about 20 years in the wild, but living in captivity can increase that by 10 to 15 years.

Answer: Some types of snake can live for 2-3 decades, such as the boa constrictor, whereas others, such as garter snakes, will be fortunate to reach 10 years of age. On averge a  snack changes its skin up to 2-4 times a year.

Explanation:

draw and label a diagram of the water cycle using the words below.
Gravity
Sunlight
Evaporation
Condensation
Precipitation
water cycle
Transpiration
Runoff

Answers

Runoff I think sorry good luck

PLEASE HELP DUE IN LIKE AN HOUR PLSSS

Answers

Answer:

how are they making you do that in an hour

Explanation:

Which of the following is an
example of a chemosynthesizer?
A. most algae
B. most bacteria
C. plankton
D. small fish

Answers

Most bacteria is an example of a chemo synthesizer. So, the correct option is (B).

What is Chemo synthesizer?

Chemo synthesizer is also called as Chemoautotrophs. Chemoautotrophs are defined as organisms that perform chemosynthesis which include certain groups of bacteria such as sulfur-oxidizing gamma proteobacteria, epsilon proteobacteria, and neutrophilic iron-oxidizing bacteria, and some archaea such as methanogenic archaea.

Chemoautotrophs performed chemosynthesis which is describe as the process in which bacteria make food with chemical energy. In this process, one or more carbon molecules are converted into organic matter.

Thus, most bacteria is an example of a chemo synthesizer. So, the correct option is (B).

Learn more about Chemosynthesis, here:

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PLEASE HELP TAKING TEST NOW NO LINKS PLEASE!!!!!!!!!!!!!! In an ecosystem with low biodiversity, the removal of a species will (1 point)
O not affect the ecosystem because another species will take its place.
o disturb the ecosystem because another species will not be able to replace it.
o not affect the ecosystem because another species will not be able to replace it.
disturb the ecosystem because another species will take its place.

Answers

Answer:

disturb the ecosystem because another species will not be able to replace it.

Explanation:

person who studies inscets

Answers

Answer:

An entomologist

Explanation:

Which statement describes the phospholipid bilayer that makes up a cell membrane?

Answers

Answer:

Phospholipids arrange in two layers. Fatty acid chains from each layer are "sandwiched" in the middle away from water in and out of the cell.

Explanation:

What the person above me said


PLEASE HELP ME!!!!.....

Answers

Answer:

ATP

Explanation:

Answer:

The answer is ATP

Explanation:

During cellular respiration, glucose and oxygen are converted into carbon dioxide and water, and the energy is transferred to ATP

Water pressure is due to the weight of the water above a particular point.


Please select the best answer from the choices provided

T
F

Answers

this should be true

Case-study.

A 25 years old male with past medical history of alcohol abuse was admitted to the ED with complains of severe lower back and bilateral legs pain. He had been running twelve miles every day for two weeks using 3 lbs weights attached to each leg and 2 lbs weights attached to each arm preparing for the marathon. The other complaint was a dark color urine for two days.
What is the cause of his symptoms. Explain the mechanism.


Answers

Answer:

The lower back pain and bilateral leg pain is due to over and intense physical activity which causes stretching of ligaments and muscles resulting in back and leg pain. Such pain can be managed by limited or by reducing physical activity.  The dark color of urine is due to the presence of bile (bilirubin) in the urine. Here the patient has a past medical history of alcohol abuse. Excessive alcohol intake enhances gut permeability resulting in enhanced absorption of bacterial endotoxins. Excessive endotoxins in the liver cause damage of the kupffer cells in the liver, resulting in the release of bilirubin in the blood which ultimately passes through kidneys into the urine.

Explanation:

Difference between palisade cell and fungal cell

Answers

Answer:

Explanation:

Plantae and Fungi are two of the three main kingdoms in the domain Eukaryote (the third group is Animalia, which includes you and me).

Many fungi grow in a way that’s similar to plants. They inhabit similar ecosystems and may even form symbiotic relationships together. Mycorrhizae are fungi that grow on the roots of plants, helping the plants take up nutrients in the soil while the plant provides the fungus with sugar. Of course, most fungi don’t look much like plants.

But the differences between fungi and plants are more than just skin (or bark) deep. While mushrooms often inhabit similar ecosystems to plants, molds and yeasts are even more different from plants!

Looking at a plant cell and a fungi cell under a microscope will reveal some interesting similarities and differences.

Which greenhouse gas is produced by commercial refrigeration and air conditioning systems?

carbon dioxide
fluorinated gas
nitrous oxide
methane

Answers

answer:

-- b), fluorinated gas

hope this helps.

The greenhouse gas that is produced by commercial refrigeration and air conditioning systems is fluorinated gas.

WHAT IS GREENHOUSE GAS?

A greenhouse gas is a gas that has the ability to trap and release heat energy into the atmosphere.

Greenhouse gases are the major causes of global warming, which is the rise in the global atmospheric temperature.

Examples of greenhouse gases are carbon dioxide, methane, fluorinated gas etc. Therefore, greenhouse gas that is produced by commercial refrigeration and air conditioning systems is fluorinated gas.

Learn more about greenhouse gases at: https://brainly.com/question/11595872

To meet the provisions of the Montreal protocol production in consumption of carbon TTRACHLORIDEN methyl chloroform or phased out which of the following best describes the result of removing these Chemicals from consumption 

Answers

Answer:

El objetivo principal del Protocolo de Montreal es la protección de la capa de ozono mediante la toma de medidas para controlar la producción total mundial y el consumo de sustancias que la agotan, con el objetivo final de eliminarlas, sobre la base del progreso de los conocimientos científicos e información ...Explanation:

porq si

Answer:cfc

Explanation:

natural gas is energy efficient because what

Answers

Answer:

See how natural gas compares to other energy sources. Natural gas is efficient because: It's easy to transport and little is lost while being delivered to the end user.

Explanation:

answer and show proof and ill give brainliest

Answers

Answer:

Explanation: negative human impact on the pH of Earth’s oceans can be reduced.

biodiversity is highest near the

A: equator
B: oceans
C: temperate zone
D: the poles

Answers

the answer should be equator
It’s A I had this for a quiz. A equator

Chloroplasts require oxygen.
True
Or
False??

Answers

Answer:

yes true because  The oxygen released by the chloroplasts is the same oxygen you breathe every day.

Explanation:

When I finally arrived at the meeting place, a crowd of folks was gathered around the fountain.
Which word should replace folks in order to maintain a formal tone?
Select one:

fellas

people

guys

dudes

Answers

the answer would be people

People would be the best

Do students learn more when they are hungry? I don’t think so. We should have a vending machine at our school because people get hungry in the middle of the day, it would raise money for sports and clubs, and students would learn more.

Answers

Answer:

No they will not learn more because thier mind will in food and they will not understand

Why is it important for international organizations to work together on environmental policy?

Answers

Answer:

Environmental issues don't regard borders. They can compile all of their thoughts together to critically analyze the environmental issues that we face around the globe.

Explanation:

Please select the word from the list that best fits the definition

Increasing the pressure on one spot of a fluid will increase the pressure everywhere else in the fluid

Answers

Answer:

Pascal's principal is the word that best fits the definition.

hope this helps you☺️☺️

Answer:

Pascal's principle.

Explanation:

because yes.

When all of the populations live together in the same area, what is it called?
A. A community
B. A niche
C. An environment
D. An eco system​

Answers

Answer:

When all of the populations live together in the same area, it is called:

A community

Why? Because a community occurs when multiple people are together, and the prefix com means "together".

By the way, I put in D on Edge, and it was wrong.

When all type of the populaton lived together in the similar area so we called them as the community.

What is community?

The population means the group of individual that are interbreeded with respect to the same species that should be isolated from the other group

while on the other hand, the community means the group or two or more various species that have the similar kind of geographical area.

Therefore, the option A is correct.

Learn more about population here: https://brainly.com/question/12039482

Explain how one body system not functioning properly can affect another body
system.

Answers

Answer with explanation:

If a body system does not work properly then the other body systems will also fail because every system is needed for a person to live properly. For example if the respiratory system does not work properly then the other systems will be harmed as oxygen will not be able to move to other parts of the body. As a result, the kidneys will fail and the heart will stop working and the person will die.

One body system that is not functioning properly can affect another body system because, in an organism, coordination is maintained by the different organ systems. If one system is affected, then others will be too.

How is the body's system functioning?

In a multicellular organism, the organism is regulated by the coordination of the different organ systems, such as the circulatory system, digestive system, etc. In the human body, many systems are present, and each system is made up of many organs. In the nervous system, the nerves, brain, and spinal cord are involved, in the circulatory system, the blood, blood vessels, heart, and lungs are involved, and the lungs are involved in the respiratory system too. Because a single organ is involved in multiple organ systems, if one system is affected, the others will be affected as well.

Hence, one body system that is not functioning properly can affect another body system because, in an organism, coordination is maintained by the different organ systems.

Learn more about the body system here.

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Im having trouble with this

Answers

the answer is c :))))))
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