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

Question

BARSIC [14]

3 years ago

13

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

omy

Biology

2 answers:

Romashka [77] · Answer 1 · 2022-07-21T06:34:35+03:00

Romashka [77]3 years ago

5 0

Answer:

the answer is option C trisomy

Explanation:

goldenfox [79] · Answer 2 · 2022-07-21T05:23:44+03:00

Trisomy is the term that describes the chromosomal abnormality of having three copies of a single chromosome. The outcome of this phenomena would have 47 chromosomes in the cell instead of 46. This results in the congenital malformations, serious developmental and motor delays and a high incidence of mortality.