The frequency of two alleles in a gene pool is 0.1 (A) and .9 (a). What is the percentage in the population of heterozygous in individuals? of homozygous recessives?

Answers

Answer 1

Answer:

The frequency of two alleles in a gene pool is 0.1 (A) and .9 (a). The percentage in the population of heterozygous in individuals is 18%, and the percentage of homozygous recessives is 81%.

The frequency of two alleles in a gene pool is 0.1 (A) and .9 (a). Hence,

p = 0.1 and q = 0.9

The equation for the Hardy-Weinberg principle is:

p² + 2pq + q² = 1

p² + 2pq represents the frequency of heterozygous individuals and q² represents the frequency of homozygous recessives

Substituting the values:

p² + 2pq + q² = 11 × 0.01 + 2 × 0.1 × 0.9 + 0.81 = 1 = 0.01 + 0.18 + 0.81= 1

Therefore, the percentage of heterozygous in individuals is:

p² + 2pq = 0.18 × 100% = 18%

And the percentage of homozygous recessives is:

q² = 0.81 × 100% = 81%

Thus, the percentage in the population of heterozygous individuals is 18%, and the percentage of homozygous recessives is 81%.

Learn more about Hardy-Weinberg principle here:

brainly.com/question/1365714

#SPJ2

Answer 2

Answer: hey its p(A) = 0.1 and q(a) = 0.9
The percentage in the population of heterozygous individuals:
2pq = 2 x 0.1 x 0.9 = 0.18 = 18%

Related Questions

an amoeba in a pond engulfs and consumes a paramecium. The amoeba uses which of the following to quickly break down the organic molecules in paramecium O enzymes O glucose O polysaccharides O water
What happens in the alimentary canal?
Water harvesting, the collection of rainfall and run off for future use, has been practiced for thousands of years; but in some regions where it was previously used it has been forgotten. In countries facing huge problems with land erosion due to runoff, governments have been encouraging the implementation of this technique. The implementation is important for more than pervention of water erosion . What other benefit might water harvesting have in these areas
A(n) ______ is a large-scale category containing many communities of a similar nature, and its location is largely controlled by climatepopulationecosystembiomenone of the above
Proteins in the viral capsid or on the surface membrane function to?

Which formula for sulfuric acid is written correctly to show one sulfur atom, two hydrogen atoms, and four oxygen atoms?

Answers

Answer:

Formula for sulfuric acid is H2SO4

Explanation:

Sulfuric acid is highly concentrated acid. It is known as king of chemicals. It is used in making of fertilizers, paints, dyes, detergents, etc.

H2SO4 is made in laboratory in different steps from burning of sulfur and oxygen. The sulfur is burned with air and oxygen is combined with it to form sulfur dioxide ( SO2).

Then SO2 is again mixed with oxygen in the presence of catalyst vanadium. It forms sulfur trioxide ( SO3). The sulfur trioxide is allowed to absorbed in water. The mixing of SO3 and H2O forms the sulfuric acid ( H2SO4).

It is highly concentrated and its dilution is decreased to some extent for selling.

H2SO4...............

he central vacuole in a plant cell is responsible for turgor pressure. When the vacuole loses water the cytoplasm "shrinks". When the vacuole gains water the cytoplasm seems to "puff up". One structure helps the plant cell keep its shape no matter how much water is in the vacuole. This is the

Answers

The answer is a cell wall.

The cell wall surrounds cell membrane of some cell types. It is present in plants and fungi, as well as prokaryotic cells and its role is structure and protection. Turgor pressure makes a pressure on plasma membrane against the cell wall. If there were no cell wall around the cell, when cytoplasm gains the water, the cytoplasm will swell until plasma membrane burst. But, cell wall is rigid structure that helps plant cell to keep its shape no matter how much water is in the vacuole.

Answer:

it is actually the cytoplasm

Explanation:

this boi right here is a lie

Compare a theory to a hypothesis.

Answers

A theory is something that might happen. A hypothesis is a close guess to the answer.

predict the shape of a population growth curve for a game park in which a male and female rhinoceros are released

Answers

Nearly flat. Rhinos don't really reproduce rapidly.

Which is an advantage of genetic engineering?

Answers

Great minds combined with technological advancements have a lead to creations and achievements that would have been impossible. Whatever great scientist of the past has achieved have already been surpassed or improved through modern and innovative ideas and processes. An excellent example of which is the direct manipulation of an organism’s DNA, also known as genetic engineering or genetic modification (GM). Coming from the terms genes and modify, the entire process is something out of a science fiction movie. Well, it used to be that way until the practice was perfected and used in actual applications. Genetic engineering made it possible to add new DNA or alter bad ones.

What structure is common to all five kingdoms of living organisms?A. DNA
B. Nucleus
C. Cell Wall
D. Mitochondria

I know it is not C-Cell Wall.

Answers

The five kingdoms of living organisms are Monera, Protista, Fungi, Plantae and Animalia. Monera is for single-celled individuals which just absorb nutrients from the cell wall. Protista is for protists, fungi is for muticellular organisms, plantae is to plants and animalia is to animals. The common structure among them is DNA>

Other Questions

Which phase of cardiac action potential is caused by closure of the fast sodium channels? phase 0 phase 1 phase 2 phase 3?

LeeAnn wants to organize her data from researching the effect of hours of sunlight on plant growth to see if there is a trend in the data. Which would be the best way for LeeAnn to display her data for analysis so she can make predictions about the amount of light needed for maximum growth?in a line graphin a data tablein an area graphin a pie graph

Two reasons the euglenoids are considered to be a animal like are

Why do cash crops benefit landowners but do not help local people