Science, asked by gowharshafi7, 7 months ago

causes of downs syndrome

Answers

Answered by durgayadav1955k

8

Answer:

This is caused by abnormal cell division during the development of the sperm cell or the egg cell.

Previous Question

Next Question

Similar questions

Geography, 3 months ago

मानव भूगोल किस प्रकार अन्य सामाजिक विज्ञानों से सबंधित है।...

English, 3 months ago

why is the position of the philippine president considered important in our society...

English, 3 months ago

What were the ways of attracting an English man, according to Sir Mohan?

Physics, 7 months ago

If x=5t2 +7t+3m, then find the velocity at t=2sec, where x is the displacement?

Math, 7 months ago

if 25 flats cost Rs.17,50,000 then find the cost of 2 such flats...

Hindi, 10 months ago

मैना की चौच, शरीर, अाँख,तथा गर्दन का रंग कैसा है...

Geography, 10 months ago

How will you manage the litter during the field visit?

English, 10 months ago

the moral lessons do you get from wind...