Which of the following factors that affect skin drag, can athletes usually alter?

A. roughness of the body surface
B. viscosity of the fluid
C. amount of surface area in contact with the fluid
D. both roughness of the body surface and amount of surface area in contact with the fluid
E. all of these answers are correct


Answer: D

Health & Biomechanics

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The combining form that means pancreas is ________.

Fill in the blank(s) with the appropriate word(s).

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Contraindications for MAOIs include which of the following?

a.  Hyperthyroidism, cardiovascular disorders, history of drug dependence, or eating disorders b. Cardiac, renal, and GI problems c.  Cerebrovascular, heart, and renal disease d. Patients who are prone to suicide, people with diabetes, and those with bipolar disorders

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What is the number-one cause of accidental death among children?

A) drowning B) burns/fire C) poisoning D) head injury

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A virtual classroom

a. allows students to select a topic they would like to study off campus. b. broadens students' educational opportunities. c. allows students to work with off-campus instructors online. d. All of the above.

Health & Biomechanics