Human Y-chromosome is :

Human Y-chromosome was discovered by:

In humans, Y chromosome is responsible for maleness.

A male human, Y-chromosome and Autosomes and is also hemizygous for autosomal gene A and B and is also hemizygous for hemphilic gene h. What proporition of his sperms will be abh

The grouping of human chromosomes is based on

X and Y-chromosomes in humans are

A human cell which contains 22 autosomes and a Y chromosome is probably a

Number of base pairs in human chromosomes

Number of base pairs in human chromosomes