Question 5 1 pts When an action potential reaches the axon terminals The axon te

Question

Question 5 1 pts When an action potential reaches the axon terminals The axon terminals hyperpolarize Voltage gated Ca2+ channels open. Neurotransmitters are released and diffuse across the synapse, bind to postsynaptic cells, and generate IPSPs or EPSPs. Na+ causes exocytosis of neurotransmitters B and C DQuestion 6 1 pts A postsynaptic potential which brings the neuron closer to threshold potential is a(n) , whereas a postsynaptic potential which brings the cell further from threshold potential is a(n)_... EPSP: IPSP O IPSP: EPSP Graded potential; action potential Action potential; graded potential Graded potential; EPSP

Explanation / Answer

Q 5-

Answer- B & C

Voltage gated Ca2+ Channels open.

Neurotransmetters are realsed and and diffuse across the synapse bind the post synaptic cells and generate IPSPs or EPSPs

Q6

ANSWER- Action potencial; graded potencial

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