The Influences of Nutrients and Temperatures on Ecosystem Properties Are

question 23

True/False

The influences of nutrients and temperatures on ecosystem properties are part of what ecologists call "bottom-up controls."

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Definitions:

Circadian Rhythms

The regulation of biological cycles into regular, daily patterns.

Biological Cycles

Natural rhythms or patterns in biological processes or activities, such as circadian rhythms, that occur in living organisms.

REM Sleep

A stage of sleep characterized by rapid eye movements, increased brain activity, and vivid dreaming.

Sleep Cycle

A progression through various stages of NREM and REM sleep that repeats several times throughout a typical night's rest.