Is released by motor nerve endings onto muscle.
acetylcholine
norepinephrine
dopam...
Biology, 09.08.2019 04:30 windline829
Is released by motor nerve endings onto muscle.
acetylcholine
norepinephrine
dopamine
serotonin
Answers: 1
Biology, 22.06.2019 09:00
The blue particles in this image are able to cross the cell membrane through simple diffusion. how will they be transported? outside the cell inside the cell o a. the substances will move directly across the membrane from outside the cell to inside the cell. b. the substances will move through channels in the membrane proteins from outside the cell to inside the cell. o c. the substances will move through channels in the membrane proteins from inside the cell to outside the cell. o d. the substances will move directly across the membrane from inside the cell to outside the cell.
Answers: 2
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Answers: 2
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