Knowing that albinism is determined by a recessive gene in man; presence of albinism in children bor

English

Gujarati

Hindi

4.Principles of Inheritance and Variation

normal

Knowing that albinism is determined by a recessive gene in man; presence of albinism in children born to a couple proves that

A

Both the father and the mother are heterozygous for albinism

B

The father is homozygous normal but the mother is heterozygous or vice versa

C

The father is homozygous for albinism but the mother is heterozygous or vice versa

D

$(a)$ and $(c)$ are correct

(AIIMS-1992)

Solution

It's Obvious

Standard 12

Biology

Share

Similar Questions

Colour of endosperm in maize is an example of

normal

When normal and mutant alleles are present on opposite chromosomes of homologous pair, the heterozygotes are called as

normal

The most likely reason for the development of resistance against pesticides in insects damaging a crop is

normal

(AIPMT-2004)

Sex-linked genes of man are

normal

In Lathyrus odoratus, hybrid blue flowered and long pollen plant is test crossed with homozygous recessive red flowered and round pollen plant then how many parental types are obtained when genes are present in cis stage in parents?

normal