The kidneys remove from the blood the nitrogenous wastes such as urea, as well as salts and excess water, and excrete them in the form of urine. hope this helps
C. Gene influence, the gene will influence the cell
The answer is A Plants use carbon and release oxygen, and animals release carbon and uses oxygen
Pituitary gland is the master gland
Answer: A wave
Explanation: Waves move in that kind of up and down motion, a circuit is a straight line with energy flowing through it, a magnet is a pulling effect and a prism is a shape, not necessarily a motion.
Hope this helps ^_^