Biology, asked by anirrudhwangarwad02, 1 month ago

Downs syndrome is due to
A)crossing over B) linkage
C)sex linked inheritance D)non disjunction of chromosomes​

Answers

Answered by rai427683
3

Answer:

non disjunction of chromosomes

Answered by Archita88
0

Answer:

non disjunction of chromosomes

Explanation:

I hope this helps you

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