Final Exam

Question 1

Cardiorespiratory Endurance

Answer 1

is the ability of the heart, lungs and vascular system to deliver
oxygen-rich blood to working muscles during sustained physical activity.

Question 2

How many minutes of activity to develop cardiorespiratory endurance?

Answer 2

20-60 minutes

Question 3

What are some benefits of cardiorespiratory endurance?

Answer 3

heart become bigger and stronger, heart’s stroke volume, lungs are able to pull more oxygen, increase the amount of stored energy it holds in the muscles and liver, stronger immune system

Question 4

Examples of cardiorespiratory endurance

Answer 4

Swimming, biking, running, soccer, dancing

Question 5

What fitness test is cardiorespiratory endurance?

Answer 5

Pacer

Question 6

F.I.T.T

Answer 6

Frequency - how often you exercise
Intensity - how hard you work during exercise
Time - how long you exercise
Type - the type of activity you are doing

Question 7

Muscular strength

Answer 7

is the amount of force a muscle or muscle group can exert against a heavy resistance

Question 8

Muscular Endurance

Answer 8

is the ability of a muscle or muscle group to repeat a movement many times or to hold a particular
position for an extended period of time

Question 9

Examples of Muscular strength

Answer 9

weight lifting, football, hitting a baseball

Question 10

How is muscular endurance measured?

Answer 10

How many times you can repeat an exercise in a specified time & how long you can maintain a certain position over a period of time

Question 11

Examples of Muscular endurance

Answer 11

Tennis - repeatedly swing a racquet
Lifting a dumbbell many times in a row

Question 12

What fitness tests is muscular endurance?

Answer 12

Sit ups and Push ups

Question 13

Flexibility

Answer 13

is the ability of a joint (where two bones come together) to move through its full range of motion, from a flexed to an
extended position

Question 14

Tight muscle

Answer 14

shorter range of motion.

Question 15

What are some benefits for flexibility?

Answer 15

Reduces muscle soreness after a physical activity, Relieve tense muscles from sitting for long periods of time or overworked muscles, Allows you to throw, kick, and run easier because joints are more flexible

Question 16

What is the fitnessgram test for flexibility?

Answer 16

One leg sit and reach

Question 17

Body composition

Answer 17

is the amount of fat in the body compared to the amount of lean mass (muscle, bones, and organs)

Question 18

Almost all physical activities require a healthy body composition for participation

Answer 18

Usually less than 25% body fat

Question 19

According to the National Institute of Health the following are considered to be benefits of a Healthy Body
Composition:

Answer 19

Increase energy and endurance, promote healthy blood pressure, improve quality of sleep, relieve some strain, improve mood or self confidence, reduce pregnancy complications, improve blood circulation, reduce respiratory infections, improve insulin sensitivity

Question 20

Which muscle makes up most of your heart?

Answer 20

cardiac

Question 21

How many muscles to make a smile?

Answer 21

17 muscles

Question 22

How many muscles to make a frown?

Answer 22

43 muscles

Question 23

The combine weight of all the muscles in your body is about how many times the weight of your bones?

Answer 23

three

Question 24

What muscles have the largest mass?

Answer 24

gluteal (buttocks muscles)

Question 25

Which muscle works in pairs?

Answer 25

skeletal

Question 26

When one muscles contracts (tightens), the other muscle

Answer 26

relaxes

Question 27

The muscle that closes the jaw is called

Answer 27

the masseter muscle

Question 28

The masseter muscle is also

Answer 28

one of the strongest in your body

Question 29

What makes up half of your body?

Answer 29

water

Question 30

What does water help with?

Answer 30

remove waste, help digest food, and cells need it to function properly