A cell that has two of every kind of chromosome is
A. haploid
B. diploid
C. an egg
D. a sperm

What does all of the organ system in a human form

Nerve cells are specialized to respond to stimulitrue or false?

When a human or animal consumes food, the carbon in that food is most likely to be converted into which of the following elements? a. carbon remains carbon b. nitrogen c. oxygen d. hydrogen