The Pattern of Human Physiological Processes That Seems to Be

question 15

Multiple Choice

The pattern of human physiological processes that seems to be controlled by an internal "biological clock" is

• A) unaffected by the world's daylight-dark cycles.
• B) coordinated in the hypothalamus.
• C) set on a 12-hour cycle.
• D) identical for all people.
• E) unrelated to work schedules and travel.

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Definitions:

September 11

refers to the terrorist attacks that occurred on September 11, 2001, when hijackers took control of four commercial airplanes, crashing two into the New York World Trade Center towers and one each into the Pentagon and a field in Pennsylvania.

Died

The cessation of all biological functions that sustain a living organism, marking the end of its life.

Attacks

Aggressive and violent actions directed towards individuals, groups, or entities, often for ideological, political, or personal reasons.

Hamid Karzai

The first elected President of Afghanistan, serving from 2004 to 2014, known for his efforts to lead the country through a challenging period of reconstruction after decades of conflict.