You use your lungs to take deep breaths and it calms all your nerves
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[[I play roblox my account is -----> XxfireheartdragonxX
The answer to this question would be osteoclast.
Osteoclast is a cell that has an enzyme that able to digest bone called collagenase. Osteoclast also able to secrete acid that will solve the bone mineral. The osteoclast is used to remove excess bone in the remodeling phase. The bone that removed will be turned into calcium and phosphate that released into the blood.
By controlling what enters and leaves a cell, the cell membrane A) aids in maintaining homeostasis within the cell. Homeostasis is the process by which organisms maintain life through eating, growing, and living in variable conditions. It would not make sense to answer B) because organisms do not control the homeostasis of their external environment. D) also would not be correct because cell's do not control osmosis in the external environment. The membrane does not control osmosis because osmosis is generally a random process of molecular diffusion whereas the membrane acts in a conscious and controlled way.
