A(n) ________ Is a Special Value That Marks the End

question 29

Multiple Choice

A(n) ________ is a special value that marks the end of a list of values.

• A) counter
• B) accumulator
• C) sentinel
• D) total
• E) loop control variable

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Definitions:

Delayed Phase Preference

Change in pubertal hormone levels that causes adolescents’ sleep patterns to shift such that they tend to remain awake late at night and groggy early in the morning.

Melatonin

A hormone that influences sleep.

Excess Cortisol

An unusually high level of cortisol in the body, often associated with stress, which can lead to various health problems.

Primary Sex Characteristic

The reproductive organs; in females, this includes the ovaries, fallopian tubes, uterus, and vagina, and in males, this includes the penis, testes, scrotum, seminal vesicles, and prostate gland.