Question

Which of the following is an example of a heterozygous dominant allele?

Answer 1

heya .

here is you answer ..

Heterozygous means that an organism has two different alleles of a gene. For example, pea plants can have red flowers and either be homozygous dominant (red-red), or heterozygous (red-white).

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Answer 2

The question was incomplete. Below you’ll find the missing options.

Which of the following is an example of a heterozygous dominant allele?

a) pp

b) tt

c) Tr

d) PP

ANSWER:

The right response is option c—Tr.

EXPLANATION:

• An organism with a heterozygous genotype possesses both a dominant and a recessive allele.

• A gene that has the same physical position on a chromosome but can take one of two or more distinct forms.

• When a gene, such as tt or TT, has two identical copies, it is considered to be homozygous for that gene.

• It is the antithesis of the genotype known as heterozygous, where the alleles are distinct like Tt.

As a result, option C - Tr is an illustration of a heterozygous dominant allele, while the others are recessive.

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