Principle Of Inheritance And Variation Question 136

Question: Distance between two linked genes upon a chromosome is measured in cross over units, is [AIIMS 1998]

Options:

A) Ratio of crossing over between them

B) Cross-over value

C) Number of other genes between them

D) None of these

Show Answer

Answer:

Correct Answer: B

Solution:

Cross over value is the major factor which controls the frequency of crossing over.