Exam 12: Nutrition and Physical Activity: Keys to Good Health

Aerobic reactions occur in the absence of oxygen.

What type of study compares self-reports of physical activity with rates of illness and mortality?

Discuss fluid replacement before, during, and after physical activity.

At rest, the body's fuel source is primarily

During pregnancy, exercise is not recommended as it can cause serious damage to the developing fetus.

Carbohydrate loading is effective for most athletes and poses no disadvantages.

Substances that claim to build muscle and increase strength are called anaerobic steroids.

The amount of ATP stored in muscles is unlimited.

Regular physical activity can increase HDL-cholesterol.

The human body cannot store glycogen during the first 24 hours of recovery from intense exercise.

The best way to treat sports anemia is with iron supplements.

Lactic acid is produced during both aerobic and anaerobic conditions.

Flexibility is defined as the ability to move a joint fluidly through its full range of motion.

Due to the high cost, physical education programs are no longer mandated in schools throughout the United States.

Design a physical fitness program for yourself. What are the most important components to include in planning a sound fitness program?

In which of the following events would carbohydrate loading NOT be beneficial?

Thirst is a relatively poor indicator of dehydration.

Amino acids are the primary fuel source utilized in both anaerobic and aerobic exercise.

Which of the following BEST describes exercise?

Discuss the health benefits of physical activity.