Nervous System - Amoeba Sisters

What is the primary function of parietal cells in the human stomach?

• Producing stomach acid

• Releasing histamine

• Regulating heart rate

• Muscle contraction

Which part of the brain is primarily involved in coordinating movement and balance?

• Cerebellum

• Medulla

• Cerebrum

• Thalamus

What was the main control nervous system just covered?

What is the main role of the sympathetic nervous system?

• Digestion enhancement

• Slowing the heart rate

• Activating the fight or flight response

• Regulating blood sugar

What is the primary role of myelin sheath in neurons?

• Releasing histamine

• Insulating the axon

• Absorbing nutrients

• Producing neurotransmitters

What happens at the synapse during neuron communication?

• Blood-brain barrier maintenance

• Neurotransmitter release

• Glial cell activation

• Myelin sheath formation