Describe the Three Main Zones of the Ocean

question 32

Essay

Describe the three main zones of the ocean.

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Definitions:

Neurons

The basic working units of the brain, a nerve cell that transmits electrical and chemical signals throughout the nervous system.

Final Trimester

The last of the three periods into which a human pregnancy is divided, spanning from the beginning of the seventh month to childbirth.

Conception

The process of becoming pregnant involving the fertilization of an egg by a sperm.

Dependent Variable

The variable that is measured or recorded in an experiment.