Part A
How many Barr bodies are found in a normal human female nucleus?

A)One Barr body.
B)Two Barr bodies.
C)Three Barr bodies.
D)No Barr bodies.

Part B
How many Barr bodies are found in a a normal male nucleus?
A)One Barr body.
B)Two Barr bodies.
C)Three Barr bodies.
D)No Barr bodies.