If Your College Is Similar to Those Included in the Recent

question 57

Multiple Choice

If your college is similar to those included in the recent American College Health Association's assessment of stress, ____.

• A)female students are nearly twice as likely as male students to report their stress is less than average.
• B)more than half of students, overall, report average levels of stress.
• C)male students are nearly twice as likely as female students to report higher than average levels of stress.
• D)nearly one in 10 students, overall, feel they are under tremendous stress.

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Definitions:

Sarcomeres

The basic structural and functional unit of a muscle fiber, responsible for muscle contraction.

T-tubules

Extensions of the cell membrane that penetrate into the centre of skeletal and cardiac muscle cells, facilitating the transmission of electrical impulses.

Microtubules

Cylindrical structures found in nearly all eukaryotic cells, involved in cell shape, division, and movement as well as intracellular transport.

Acetylcholine

A neurotransmitter in the central and peripheral nervous systems that plays a key role in muscle contraction and many other bodily functions.