all living things are composed of cells
cells are the basic units of structure and function in living things
all cells are produced from other cells
Answer:
Osteoclasts are the type of cells which are responsible for the absorption of calcium from bones.
Explanation:
Osteoclasts is special type of cells which is released by parathyroid gland when the blood have low levels of calcium. Osteoclasts absorb calcium from the bones and add this calcium into the blood to increase the calcium level. If calcium is present in very high amount so this calcium is stored in the bones of the body and extracted when needed by the body.
Answer:
I believe the answer is A: Neveah's mass would stay the same but her weight would decrease
Explanation:
I believe its A because the moon has about 1/6 as much gravity as the Earth. So if anything, her weight would decrease, not increase like B., C., or D says. I hope this is helpful to anyone who reads it!!! ;)
Answer:
<em>Reversed polarity</em> is when the hot and neutral connections at a receptacle are wired backwards/inverse—Home wiring is color-coded, and the black wire is “hot,” meaning that it is electrically charged or, as it is sometimes called, the “live” wire!
