What Is the Synaptic Cleft

question 70

Multiple Choice

 What is the synaptic cleft?

• A) The gap between the presynaptic neuron and the postsynaptic neuron
• B) A packet that stores neurotransmitter molecules for release
• C) A subthreshold depolarization mechanism
• D) The long-term storage location for calcium ions

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Definitions:

Hypersensitivity

An exaggerated or inappropriate response by the immune system to a substance that is normally harmless.

Transitivity

The ability in logic and mathematics to understand that if a relationship exists between A and B, and B and C, then that relationship exists between A and C.

Plasticity

The capacity of the brain to change and adapt in response to experience, learning, or injury.

Connectives

Parts of speech that connect words, phrases, or clauses, enhancing coherence in text.