Which term describes the chromosomal abnormality of having three copies of a single chromosome? haploidy diploidy trisomy tetrasomy

Respuesta :

Answer:

trisomy

Explanation:

The prefix tri- means three

The prefix di-means two

The prefix tetra- means four

Answer:

The answer is Trisomy.

Explanation:

The word "Tri-" means having three times the single amount of something.

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