Item #6 on This Image of the Electrical Flow Within

question 20

Short Answer

Item #6 on this image of the electrical flow within the heart is the ____________.

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Definitions:

Biotic Potential

The maximum reproductive capacity of a species under optimal environmental conditions.

Critical Nutrients

Essential substances required for growth and maintenance of life that the body cannot synthesize in sufficient quantities and must be obtained through the diet.

Carrying Capacity

The maximum population size of a species that an environment can sustain indefinitely, considering the food, habitat, water, and other necessities available in the environment.

Logistic Growth Curve

A model describing population growth that slows as the population reaches carrying capacity, resulting in an S-shaped curve.