Biology, asked by AreeshaNajam, 5 months ago

what is down syndrome?

Answers

Answered by Anonymous
0

Explanation:

A genetic chromosome 21 disorder causing developmental and intellectual delays.

Down's syndrome is a genetic disorder caused when abnormal cell division results in extra genetic material from chromosome 21.

Answered by vandanachavan882
0

Answer:

down syndrome is desease that in our body 24 the pair of chromosome is wanished followed

Similar questions