-At an Output of 2,ATC Is
A)$150

question 232

Multiple Choice

$\begin{array}{ccccccc}&Variable &Total&&&& Marginal \\\text { Output } & \text { Cost } & \text { Cost } & \text { AFC } & \text { AVC } & \text { ATC } & \text { Cost } \\1 & 200 & & & & & \\2 & 300 & & & & & \\3 & 500 & & & & & \\4 & 800 & & & &\end{array}$
-At an output of 2,ATC is

• A)$150.
• B)$200.
• C)$250.
• D)$300.
• E)$500.

Understand the dynamics of metapopulations and the concepts of source and sink populations.

Distinguish between r-strategist and K-strategist life history strategies.

Recognize the role of predation and food availability in shaping life history strategies.

Explain how individual behavioral traits can affect population dynamics.

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Definitions:

Peripheral Nervous System

The part of the nervous system that consists of the nerves and ganglia outside of the brain and spinal cord.

Somatic Nervous System

The part of the peripheral nervous system that handles voluntary control of body movements through control of skeletal muscles.

Endocrine System

A network of glands in the body that produce and release hormones directly into the bloodstream to regulate the body's growth, metabolism, and sexual development and function.

Peripheral Nervous System

The part of the nervous system that consists of the nerves and ganglia outside of the brain and spinal cord, responsible for connecting the central nervous system to limbs and organs.