The human body is primarily made up of water. The components that contribute to the mass or weight of a human body are water (68% of the mass), fats or fatty acids called lipids (12% of the mass), protein (17% of the mass), and other inorganic and organics (3% ). If you weigh 268 pounds, how much of your body weight is water?
A) 183.2 pounds
B) 182.2 pounds
C) 184.2 pounds
D) 181.2 pounds
E) 180.2 pounds
B) 182.2 pounds
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The functions of the large intestine are absorption, secretion, digestion, peristalsis and ________.
Fill in the blank(s) with the appropriate word(s).
People willing to do the actual work needed to plan and implement a program are referred to as
A) managers. B) stakeholders. C) doers. D) interventionists.
Which of the following statements about fertility awareness methods (FAMs) is TRUE?
A) FAMs may not be effective for women with irregular menstrual cycles. B) With perfect use, FAMs are 100 percent effective. C) Couples can rely on FAMs immediately after instruction in the methods. D) FAMs have an 87 percent effectiveness rate with typical use.
Which of the following is used to define binge drinking for men?
A. having five or more drinks in a 2-hour period B. drinking to get drunk C. blood alcohol content greater than .05 D. alcohol levels sufficient to cause slurred speech