Which one of the following methods is the least effective for measuring body fat?
a. the bod pod
b. underwater weighing
c. bioelectrical impedance analysis
d. dual energy x-ray absorptiometry

Which of the following is a true statement? a. the male sex hormone is called estrogen. b. the female sex hormone is called testosterone. c. both sexes manufacture some amount of the sex hormone associated with the opposite sex. d. only males secrete testosterone and only females secrete estrogen

In one paragraph, explain how technology has influenced the perception of body image and weight management in both negative and positive ways. use supporting details in the form of facts, statistics, and examples. in another paragraph, describe an individual healthy weight-management plan. the plan should include specific details about goals, diet, exercise, and evaluative monitoring.

Michelle is in an abusive marriage and is using the internet to locate community resources. to best protect her safety while she is on the internet, she should