On what basis are the chromosomes usually classified?
A. On the basis of their function
B. On the basis of their length
C. On the basis of the position of the centromere
D. On the basis of their number
Answer:C
On what basis are the chromosomes usually classified?
A. On the basis of their function B. On the basis of their length C. On the basis of the position of the centromere D. On the basis of their number