When a Substance Loses Electrons in a Chemical Reaction, the Substance

question 34

Multiple Choice

When a substance loses electrons in a chemical reaction, the substance is said to be

• A) reduced.
• B) oxidized.
• C) dissociated.
• D) activated.

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Definitions:

Circadian Cycle

Biological rhythm that operates on a roughly 24-hour cycle, affecting various bodily functions.

1.5 Hours

A duration of time equivalent to ninety minutes.

Sleep-Wake Cycle

Refers to the 24-hour daily rhythm that governs our sleep and wakefulness, largely controlled by our body's internal clock and external cues like light and darkness.

Circadian Rhythm

A cycle of bodily rhythm that occurs over a 24-hour period.