Are within the inner membrane of the mitochondria and increase its ability to create atp.
a. nuclei
b. cristae
c. flagella
d. ribosomes

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

Which of the following is a common response to cell signaling?

Genetic disorders can result when sister chromatids fail to seperate properly. during what phase is this problem most likely to occur?