Assertion: XX-XY type of sex determination mechanism is an example of male heterogamety.
Reason: In birds, male heterogamety is seen as males produce two different types of gametes.

Given below are assertin and reason. Point out if both are true with reason being corect explanation (A) both true but reason is not coredct explanation (B) assertion true but reason is wrong (c ) both are worng (d) Assertion XX-XY type of sex determination mechanism is an example of male heterogamety Reason In birds male heterogamety is observed as males produce two different types of gametes

Male produces two different types of gametes, it is called

What type of sex determination seen in birds ?

Male heterogamety and female heterogamety is seen respectively in

What is male heterogamety? Give an example.

IN both Xoand XY type of sex determining mechanisms, males produce two different types of gametes

Male heterogametic ,XX-XO type of sex determination is found in

Male heterogametic ,XX-XO type of sex determination is found in

" Females have same number of chromosomes as males,but produces two different types of gametes in the case "