C
Which statement describes Down syndrome?
O It is a chromosomal abnormality.
O It causes individuals to be taller than average.
O It can be passed to other siblings.
Olt is preventable by exercise and a healthy diet.

Answer :

magsb816

Answer:

It is a chromosomal abnormality.

Explanation:

It affects the 21st chromosome.

Hope This Helps!

bhiracheta
Yes I agree with the answer A. happy learning

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