A Slow Moving Trough of Low Pressure Within the Belt

question 88

Multiple Choice

A slow moving trough of low pressure within the belt of tropical easterlies is a (an) :

• A)polar outbreak
• B)easterly wave
• C)weak equatorial low
• D)none of the above

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Definitions:

Second Messenger

Intracellular signaling molecules released by the cell in response to exposure to extracellular signaling molecules.

Nonsteroidal Hormones

Hormones that are not derived from steroids, often consisting of proteins or peptides, and act through specific receptor interactions in target cells.

Stressor

Any event, situation, or environmental stimulus that causes stress to an individual.

Hormone

Biochemical substances produced in the body that influence growth, development, and metabolic processes.