Question
Biology Question on Principles of Inheritance and Variation
A What map unit (Centimorgan) is adopted in the construction of genetic maps?
A
A unit of distance between two expressed genes, representing 100% cross over.
B
A unit of distance between two expressed genes, representing 100% cross over.
C
A unit of distance between genes on chromosomes, representing 1% cross over.
D
A unit of distance between genes on chromosomes, representing 50% cross over.
Answer
A unit of distance between genes on chromosomes, representing 1% cross over.
Explanation
Solution
The correct option is (C) : A unit of distance between genes on chromosomes, representing 1% cross over.