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Veronica Cardenas
Human Physiology Week 7-13
Question | Answer |
---|---|
The electrical potential difference across plasma membrane when the cell is at a non excited state | Resting potential |
Which cells are responsible for receiving sensory input? | Neurons |
The body's chemical messengers are called? | Neurotransmitters |
Does the inside of a neuron have a positive or negative charge? | Negative |
How many pairs of spinal nerves are in the spinal cord? | 31 pairs |
What do Pons link to the brain? | Spinal cord |
What gland secretes melatonin? | Pineal gland |
Which nerve enables movement in the superior oblique muscle of the eyes ? | Trochlear |
What is the name of a neurotransmitter found in both peripheral and central nervous system? | Norepinephrine |
Which system controls body activities by releasing hormones? | Endocrine system |