Quiz 1: Ch.2 Human Body

Question 1

A five second sprint is fueled primarily by which of the following?

Answer 1

ATP and CP

Question 2

Which is the correct formula used to estimate maximum heart rate?

Answer 2

220 - AGE = MHR

Question 3

The Karvonen formula is based on which of the following?

Answer 3

Heart Rater Reserve

Question 4

The feeling of how strenuous an exercise feels, combined with the sensations of physical stress, effort, and fatigue is called

Answer 4

perception of exertion

Question 5

Which of the following are extensor muscles of the knee?

Answer 5

Quadriceps femoris

Question 6

The middle trapezius and rhomboids are an opposing muscle group to what muscle?

Answer 6

Serratus anterior

Question 7

VO2 max testing is ideal for

Answer 7

recreational athletes

Question 8

One pound of body fat is roughly equal to how many calories?

Answer 8

3500 cal

Question 9

In scientific terms, fatigue is the

Answer 9

inability to sustain given output or speed

Question 10

The Karvonen Formula is:

Answer 10

220 - AGE - RHR x % + RHR = THR