Assertion : When sperm enters in egg , one polar body is released in human .
Reason : At the time of ovulation eggs found in secondary Oocyte phase .

When a sperm enters an egg of frog

Which part of sperm enters in egg in human ?

Which part of sperm enters in egg in human ?

Given below are assertion and reason. Point out if both are correct with reason being true explanation (A), both correct but reason is not true explanation (B), assertion correct Assertion upto ovulation oocyte has released one polar body. Reason, Released oocyte in the fallopian tube is in secondary metaphase stage.

Given below are assertion and reason. Point out if both are correct with reason being true explanation (A), both correct but reason is not true explanation (B), assertion correct Assertion upto ovulation oocyte has released one polar body. Reason, Released oocyte in the fallopian tube is in secondary metaphase stage.

At the time of fertilization sperm head enters in the egg from :-

Release of second polar body from human egg occurs