Biology · Neural Control and Coordination
Which of the following statements are TRUE for synaptic knobs in a neuron? A. They contain synaptic vesicles. B. They have voltage-gated Ca2+ channels. C. They contain Nissl’s granules. D. They are involved in chemical synaptic transmission.
- 1A and B only
- 2A, B and C only
- 3A, B and D only✓
- 4All of the above
Correct answer
A, B and D only
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