Science, asked by abhibarai784, 1 month ago

Perfectly symmetrical karyotype has
reference to which of the following
features of chromosomes?
Answer
A.
Length
Arm ratio
B.
C.
Diameter
D.
Both A and B​

Answers

Answered by rajajain9336
1

Answer:

diameter? not sure option D also

Answered by steffiaspinno
0

D

Explanation:

Asymmetric karyotypes have considerable differences between the smallest and largest chromosomes in the set, as well as fewer metacentric chromosomes, and are considered to be a more advanced trait when compared to symmetric karyotypes. Completely metacentric chromosomes characterise a totally symmetrical karyotype. An asymmetric karyotype, on the other hand, is made up of the entire set of telocentric chromosomes.

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