Which of the Following Is a Chemical Used by Phagocytes

question 45

Multiple Choice

Which of the following is a chemical used by phagocytes to destroy ingested foreign substances?

• A)Hydrogen peroxide
• B)Nitric oxide
• C)Lactic acid
• D)Superoxide anion
• E)All of these are used.

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Definitions:

Manic Episode

A period of abnormally elevated mood, characterized by increased energy, activity, and often risk-taking behaviors, usually seen in bipolar disorder.

Hypoactive

Displaying lower than normal activity or responsiveness.

Serotonin

A neurotransmitter that plays a key role in mood regulation, sleep, digestion, and other bodily functions.

Dopamine

A neurotransmitter in the brain that plays a major role in reward-motivated behavior and is involved in many functions, including motivation, arousal, and motor control.