Question

.The sex of new born child is the matter of chance and non of the parrents may be consider responsible for it draw flow that to Justify statement.​

Answer 1

Answer:

its like males have one x chromosome and one y chromosome

so it depends by which meets the female chromosome

Explanation:

the chart:

XX. XY

FEMALE. MALE

GAMETES X X. X Y

F1 GEN. XX. XX. XY XY

THE RATION OF BOY IS TO GIRL IS 2:2 i.e. 1:

Answer 2

Answer:

Male sperm are having two type of chromosomes x and y while female egg only have x chromosome so it depends on which type of sperm is merging with egg

.if x sperm merge with x chromosome then daughter comea and if y chromosome merge with x egg then boy is produced