Question

with the help of a diagram ,write about different types of chromosome based on the position of centromere​

Answer 1

Answer:

The type of chromosomes based on the position of centromere are of the following four types : 1) Metacentric chromosome: centromere in middle forming two equal arms. 2) Sub-metacentric chromosome: centromere placed near to one end resulting in one shorter and one long arm.

Answer 2

Answer:

The type of chromosomes based on the position of centromere are of the following four types : 1) Metacentric chromosome: centromere in middle forming two equal arms. ... 3) Acrocentric chromosome: Centromere placed close to one end forming one extreme short and one extreme long arm.