The Following Steps Refer to Various Stages in Transmission at a Chemical

question 22

Multiple Choice

The following steps refer to various stages in transmission at a chemical synapse.
1) Neurotransmitters bind with receptors associated with the postsynaptic membrane.
2) Calcium ions rush into the neuron's cytoplasm.
3) An action potential depolarizes the membrane of the axon terminal.
4) The ligand-gated ion channels open.
5) The synaptic vesicles release neurotransmitters into the synaptic cleft.
Which sequence of events is correct?

• A)1 → 2 → 3 → 4 → 5
• B)2 → 3 → 5 → 4 → 1
• C)3 → 2 → 5 → 1 → 4
• D)4 → 3 → 1 → 2 → 5
• E)5 → 1 → 2 → 4 → 3

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Definitions:

Norming Stage

A phase in team development marked by the establishment of order and cohesion among team members as they work towards common goals.

Future Viability

The potential for continued existence, success, or growth in the future, often assessed in terms of economic, environmental, and social sustainability.

Task Performance

The efficiency and effectiveness with which an individual or group executes assigned tasks, often measured against pre-established standards.

Member Satisfaction

The level of contentment and approval expressed by members of an organization, club, or service, reflecting the quality and value they perceive.