Science, asked by snhea, 1 year ago

why father is responsible for sex of child?

Answers

Answered by saraswatimedidi
4
father is responsible for the gender of the child bcoz if a sperm containing an 'X' chromosome fertilizes the egg, it will develop into a female child, and if a 'Y' chromosome fertilises the egg, it will develop into a male child.
HOPE YOU MAY UNDERSTAND IT! :)
snhea: i am of barrackpore
saraswatimedidi: oo so u r a KVian
snhea: ya and u r also
saraswatimedidi: so whats the next exam?
snhea: nxt exam is hindi
saraswatimedidi: mine is english
snhea: what's the aim of your life
saraswatimedidi: kk so best of luck.......
snhea: do u know bengali
snhea: prepare by hard
Answered by shiva5
0
It is based on whether x or y chromosome
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