In Dosage Compensation, Females Have the Same Amount of X-Linked

Multiple Choice

In dosage compensation, females have the same amount of X-linked gene products as males. This is brought about by

A) the loss of one X chromosome from all somatic cells in females.
B) the accelerated production by genes on the Y chromosome.
C) the lowered rate of synthesis by genes on the X chromosome.
D) the inactivation of one X chromosome in all somatic cells of females.
E) none of these.