Answer:
As a cell grows, its surface area-to-volume ratio decreases
Answer:
Alternating
Explanation:
the arrangement of the sides of the
DNA molecule bonding is Alternating
Darwin called the ability of an organism to survive and reproduce in its environment fitness.
Some organisms were fit to do all of these things, whereas others were not.
Answer: Your brain constantly gets signals from your body which detect the amount of oxygen and carbon dioxide in your blood. Your brain will send signals to the muscles involved in breathing and adjust your breathing rate depending on how active you are.
HOPE THIS HELPED HAVE A WONDERFULL DAY!
