<span>The correct answer is A. Cells. Carbohydrates are used in ATP and energy production and usually come in forms of breads or sugars, while Nucleic Acids are acids that encode and store information about the organism and are essential for the well being of the organism. They exist in 2 forms, the RNA and the DNA.</span>
Pulmonary artery carry deoxygenated blood while are there arteries carry oxygenated blood.
pulmonary vein carries oxygenated blood while the other veins carry deoxygenated blood
Sea level rises when it rains or when snow is melting. Sometimes more water forms in new areas and makes it into an add on to the ocean which Changes the shape.
Answer:
Homeostasis
Explanation:
Cell membranes enable organisms to maintain homeostasis by regulating the materials that may enter or leave a cell.
Garbage dumping increases ocean acidification
