Answer:
it helps the process go much faster and more efficient
Explanation:
Answer:
N
Explanation:
Both carbohydrates and lipids contain Carbon, Hydrogen, and Oxygen. However, all proteins have Nitrogen as well.
Answer:
The answer is letter A.
Explanation:
Increases peripheral resistance due to the narrow diameter of these vessels.
The blood flow trough the capillary beds reaches almost every cell in the body and is controlled to divert blood according to the body's needs. After oxygen is removed from the blood, the deoxygenated blood flows to the lungs, where it is reoxygenated and sent through veins back to the heart.
Answer:
cell wall) function:protects and holds the structure of the cell
X for plant cell
chloroplast) absorbs energy from sun through photosyn. to make nutrients
plant cell-x
cytoplasm) a gel like substance in which most of the cell's processes take place
x for plant&animal
ER) packages & transports proteins made by ribosome to the golgi apparatus
GA) transports proteins to their destined location throughout the cell
found in plant and animal cells
Mitch) converts energy in nutrients to usable energy
found in plant and animal cell
nucleus: stores and protects DNA
found in plant and animal cells
vacuole: stores food and water
found in plant and animal cells
HOPE THIS HELPS
Explanation:
Answer:
The populations become adapted to different environments and eventually become so different that they cannot interbreed to produce fertile offspring.
Speciation is the evolution of one species into two different kinds, and when they become isolated, that is the final step, since they cannot interbreed any longer.