Unit Test — Unit test Answers

A well chosen lifetime activity is something that should hold a person's interest for a long time. Please select the best answer from the choices provided.

Regular physical activity can help prevent disease by __________.A.controlling weightB.controlling blood pressureC.improving cardiorespiratory fitnessD.all of the above

Why should senior citizens perform balance exercises?A.to build muscle tissueB.to reduce chances of fallsC.to build overall enduranceD.to reduce "staying power"

Which of the following can be described as a sedentary activity? A. sitting and watching the television B. outdoor calisthenics C. sprinting on a track D. running on a trail Please select the best answer from the choices provided.

Physiological age is the number of years a person has been alive.

The primary benefit of taking into account a child's interests while selecting exercise activities is that the child will __________.A.play more willing with othersB.succeed at their favorite activityC.allow parents to relax afterwardsD.gain motivation to exercise

Matteo's brother is just learning to stand on one leg, skip, and draw shapes. Under which age category would his brother most likely fall?A.infancyB.toddlerhoodC.early childhoodD.middle childhood

Ryan has never been very competitive, and he prefers to go on leisurely backpacking trips. Which of the following factors is influencing his activity selection?A.costB.personalityC.environmentD.equipment

Once a person passes the age of 65, he or she should stop exercising.

Using a pedometer can promote a physically active lifestyle.

Where on the physical activity pyramid do lifestyle activities belong? A. A B. B C. C D. D Please select the best answer from the choices provided.

Adults need at least 1 hour and 30 minutes of vigorous-intensity aerobic activity per week for important health benefits.

Which of the following is NOT a common barrier to getting proper exercise? A.safetyB.health problemsC.injuryD.experience

Which of the following is NOT a likely result of regular physical activity? A. increased energy B. decreased attention span C. improved school attendance D. improved quality of life Please select the best answer from the choices provided.

The average 8- to 18-year-old spends __________ per day on average in front of a screen doing very little to no physical activity. A. 0 hours B. 30 minutes C. 1 hour D. 3 hours or more Please select the best answer from the choices provided.

Which of the following is a sign of puberty?A.intense changes in hormone balanceB.increased height and strengthC.development of sexual characteristicsD.all of the above

How can regular participation in physical activity improve an individual's overall health?A.Regular participation in physical activity reduces the risk of developing various diseases.B.Regular participation in physical activity allows an individual to function on less sleep.C.Regular participation in physical activity reduces the need for a balanced diet.D.Regular participation in physical activity prevents an individual from developing certain diseases.

Which statement about American physical fitness BEST reflects current negative fitness attitudes? A. 57% of the general population exercises at least twice a week. B. Most of those who engage in regular exercise report above average health. C. One-third of adolescents in high school do not engage in regular physical activity. D. Among those who do not engage in physical activity, most report an activity impairment. Please select the best answer from the choices provided.

Mental and emotional health can be improved through exercise.

Which percentage of American adults do not exercise on a regular basis? A. 40% B. 50% C. 55% D. 60% Please select the best answer from the choices provided.