The Nervous System
1. Which part of the neuron transmits electrical impulses away from the cell body?
a) Axon
b) Dendrite
c) Synapse
d) Myelin sheath
2. The spinal cord is a part of which nervous system?
a) Central nervous system
b) Peripheral nervous system
c) Somatic nervous system
d) Autonomic nervous system
3. Which part of the brain is responsible for emotional regulation?
a) Hypothalamus
b) Amygdala
c) Thalamus
d) Cerebellum
4. The sympathetic nervous system is associated with:
a) Rest and digest
b) Fight or flight response
c) Slowing heart rate and breathing
d) Maintaining homeostasis
