Without enough oxygen, certain cells in the body can die within minutes

Indicate whether the statement is true or false.


Answer: TRUE

Health & Biomechanics

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The American Cancer Society estimates that _____ of all cancer in the United States is related to poor nutrition and lack of physical activity

a. one-fourth b. one-third c. one-half d. one-fifth

Health & Biomechanics

The process of allowing single-stranded DNA to re-form into a double-stranded form is called

a. annealing b. degradation c. denaturation d. amplification

Health & Biomechanics

The Joint Committee on National Health Education Standards recommends that students in grades 3-12 receive a minimum of ________ hours of formal health instruction each school year.

A. 20 B. 60 C. 80 D. 40

Health & Biomechanics

The ejaculatory ducts run through the:

a. vas deferens. b. urethral opening. c. prostate gland. d. seminiferous tubules.

Health & Biomechanics