Which of the following muscles does not perform hip extension during the lifting phase of the "squat" exercise?

A. The gluteus maximus
B. The biceps femoris
C. The rectus femoris
D. The semimembranosus


Answer: C

Health & Biomechanics

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1. The ear is responsible for two senses: hearing and balance. 2. The tympanic membrane divides the middle ear from the outer ear. 3. LASIK is a procedure to correct myopia. 4. XT is the abbreviation for xerophthalmia. 5. ASL is a nonverbal method of communication using the hands and fingers.

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The type of stress that keeps life interesting and provides opportunity for growth is distress.

Answer the following statement true (T) or false (F)

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Melanie hasn't had a drink for more than 72 hours. She swats at the flies she imagines are crawling over her arm. Melanie is experiencing ____

a. detoxification b. intolerance c. delirium tremens d. adverse abstinence e. cognitive behavior

Health & Biomechanics

Explain why a variety of assessment tools provides the best approach to understanding an individual's stress.

What will be an ideal response?

Health & Biomechanics