Hormones are sent throughout the system
biotechnology is branch of biology wich study about relation ship between living things realated with technology
Answer:
boiling, freezing, refridgeration, and fertilizer.
Explanation:
the first three have to do with temperature, which tends to kill bacteria. Pesticides kill bacteria by poisoning them
Answer: Active transport
Explanation: Active transport is a process of transferring materials with the expenditure of energy
Protoplanets are bodies or celestial objects which have the same size as the moon or a bit bigger. These bodies develop to eventually become planets. Therefore, the answer to this item is most likely letter D. outer planets.
