Author Question: The defining element of the climacteric involves the loss of a. the natural ability to produce ... (Read 130 times)

abarnes · **on:** Jun 22, 2018

The defining element of the climacteric involves the loss of

a. the natural ability to produce children.
b. cancer-fighting agents.
c. emotional stability.
d. blood flow through the circulatory system.

Question 2

When the chromosomes in a pair are the same, they are said to be heterozygous.

a. True
b. False
Indicate whether the statement is true or false