Biology 3 (nerves) Flashcards
1
Q
Sensory neurons carry what from what
A
Impulses from receptors of sense organs
2
Q
Relay neurons carry to where
A
Sensory —> motor
3
Q
Motor neurons
A
CNS —> effector muscles
4
Q
Sensory neurons have a very short
A
Axon
5
Q
Relay neurons have many short
A
Axons
6
Q
Motor neurons have short
A
Dendrites
7
Q
Thermoregulatory centre
A
Hypothalamus
8
Q
Insulin created by what
A
Pancrease
9
Q
Bladder stores temporarily what
A
Urea
10
Q
What releases ADH?
Increasing ADH causes what
A
Pituitary gland
Water reabsorption
11
Q
Alcohol suppresses what
A
ADH production
Meaning less water reabsorption
12
Q
Ecstasy does what to ADH
A
Increases production