Science, asked by kotnalameenakshi150, 11 months ago


Giye reason : A male plays an important role in determining the sex.of.a child
Enlist three events that occur in the reproductive
if fertilization does not take place.
Juctive phase in human females​

Answers

Answered by neerajvasundhara
1

Answer:

A male plays a vital role in determination of sex of a child as gametes

female-XX

male - XY

as xx chromosome stand for female or girl child but the in XY half stands for girl and half stand for boy child.

XX XY

if XX GIRL

XY BOY

IF FERTILISATION DIDN'T OCCUR THE LIST OF EVENTS ARE

the endometrium with thick wall in uterus a lots of blood and mucis comes out of a females body as menstrual cycle

hope it will help u

all the best

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