Module 3 Practice Exam With Complete Solutions

An infant's blood pressure typically increases with age because: A. as the infant gets older, his or her blood vessels dilate. B. the infant's total blood volume decreases with age. C. blood pressure directly corresponds to body weight. D. his or her normal heart rate usually increases with age {Ans: C. blood pressure directly corresponds to body weight.}The human body should be functioning at its optimal level between the ages of: A. 21 and 30 years. B. 19 and 25 years. C. 25 and 35 years. D. 18 and 22 years. {Ans: B. 19 and 25 years}During your assessment of a 20-year-old man with a severe headache and nausea, you ask him when his headache began, but he does not answer your question immediately. You should: A. ask him if he frequently experiences severe headaches and nausea. B. allow him time to think about the question and respond to it. C. repeat your question because he probably did not hear you. D. tell him that you cannot help him unless he answers your questions. {Ans: B. allow him time to think about the question and respond to it.}The stooped posture of some older people, which gives them