Is this karyotype from a male or female? how do you know ? Also do they have down syndrome? How?

Biology

1 answer:

Arlecino [84]3 years ago

7 0

Answer:

Its a male, without down syndrome

Explanation:

The fact that it's a male is indicated from the presence of the Y chromosome. In order for this man to have down syndrome, he would have had 3 chromosomes at 21, which he doesnt, meaning he doesnt have down.

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