2-________ Receptors Involve the Direct Opening of an Ion Channel

question 49

Short Answer

2-________ receptors involve the direct opening of an ion channel, whereas metabotropic
receptors involve the action of second messenger molecules inside the postsynaptic cell.

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Definitions:

Absolute Dating

A method of determining the specific age of a fossil, rock, or archaeological artifact based on a direct measurement, such as radiocarbon dating.

Growth And Development

The process of physical and psychological change and expansion over the life span of an organism.

Evolutionary History

The chronological narrative of the changes and developments that have occurred in species or organisms over generations, leading to their current states.

Datum

A piece of factual information used as a basis for reasoning, discussion, or calculation.