Activation of a Presynaptic Autoreceptor on Dendrites Can Produce a Hyperpolarization

question 31

Multiple Choice

Activation of a presynaptic autoreceptor on dendrites can produce a hyperpolarization that

• A) releases more transmitter.
• B) increases synthesis of transmitter.
• C) increases reuptake of the transmitter.
• D) reduces transmitter release by reducing the axon firing rate.
• E) increases the number of receptors at the synapse.

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Definitions:

IPO

Stands for Initial Public Offering, which is the process where a private company goes public by selling its shares to the general public for the first time.

Equity IPO

Initial Public Offering (IPO) of equity shares, where a company offers its stocks to the public for the first time.

Seasoned Offering

An offering of securities by a company that has previously issued securities to the public and is thus familiar to investors.

Red Herring

A preliminary prospectus distributed to prospective investors in a new issue of securities.