- A) Signals are generated
- B) Action potentials are initiated
- C) Neurotransmitters are released
- D) Signals are received
Neuroscience MCQ
Total MCQ: 15
12 How does axon diameter affect conduction speed?
- A) Larger diameter increases resistance
- B) Smaller diameter increases speed
- C) Larger diameter decreases speed
- D) Larger diameter decreases resistance
13 What condition can disrupt the myelin sheath?
- A) Epilepsy
- B) Multiple sclerosis
- C) Alzheimer's disease
- D) Parkinson's disease
14 How does temperature affect action potential conduction?
- A) No effect
- B) Slower at higher temperatures
- C) Faster at lower temperatures
- D) Faster at higher temperatures
15 What is axoplasm?
- A) The membrane of the axon
- B) The cytoplasm of the axon
- C) The myelin sheath
- D) The terminal of the axon