Which of the Following Statements Regarding Cells Is False

question 72

Multiple Choice

Which of the following statements regarding cells is false?

• A) All cells are enclosed in a membrane that maintains internal conditions different from the surroundings.
• B) All cells have a cell wall.
• C) All cells can interconvert forms of energy.
• D) All cells have DNA as their genetic material.

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Definitions:

Macrophage Activity

Macrophage activity refers to the behaviors and functions of macrophages, which are white blood cells that engulf and digest cellular debris, foreign substances, and pathogens.

Problem-Focused Coping

A coping strategy where an individual directly tackles a problem causing stress in order to reduce or remove the stressor.

Learned Helplessness

The hopelessness and passive resignation an animal or human learns when unable to avoid repeated aversive events.

Fight-Or-Flight

A physiological response to perceived harmful events, attacks, or threats to survival, preparing the body to either confront or avoid the danger.