In Which of the Following Situations Are You NOT Able

question 218

Multiple Choice

In which of the following situations are you NOT able to hear the nearby frantic scream of a scared child?

• A)during a skydive
• B)while swimming underwater
• C)in outer space
• D)standing ten feet away

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Definitions:

Plasma Membrane

The organic membrane distinguishing the inner part of all cells from the outer environment, managing the flow of substances to and from the cells.

Cholesterol

A lipid molecule essential for the structure of cell membranes and precursor of steroid hormones, vitamin D, and bile acids.

G-Protein Complex

A molecular switch that plays a critical role in transmitting signals from external stimuli to initiate internal cellular responses.

Protein

Essential nutrients for the human body used in every cell for structural, functional, and regulatory processes.