Which Situation Is an Example of an Interaction at the Ecosystem

question 207

Multiple Choice

Which situation is an example of an interaction at the ecosystem level of organization?

• A) A snake eats field mice.
• B) Field mice nest in grasses.
• C) Field mice mate with each other.
• D) Ticks suck blood from field mice.
• E) Field mice breathe oxygen from the air.

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Definitions:

Muscle Spasms

Sudden, involuntary contractions of a muscle or group of muscles.

Cardiac Complications

Health issues related to the heart that arise as a result of various conditions, including heart disease, congenital defects, or failure.

Dehydration

A condition resulting from excessive loss of body water, impairing normal bodily functions.

MDMA

3,4-Methylenedioxymethamphetamine, a synthetic drug that alters mood and perception, commonly associated with nightclub scenes and known as ecstasy.