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WorksheetsBody Composition
Total questions: 20
Worksheet time: 2hrs 40mins
What percentage of the human body is water?
25%
50%
60-75%
95%
The human body is composed of bone, muscle, and ______?
Fat
Organs
Nerves
Skin
A healthy adult has what range of body fat?
10-20%
20-35%
35-50%
50+%
Which of the following statements are true about 5lbs of muscle and 5lbs of fat?
Fat takes up more space than muscle.
Muscle is 18% more dense than fat.
Both muscle and fat are important to the body.
All of the above
There are over 600 muscles in the body. What is their primary function?
Movement and strength
Speed
To stand upright
To protect bones
80% of all muscle and bone is made of what substance?
Phosphorous
Calcium
Zinc
Protein
How much water should a teenager drink each day?
1 bottle of water
2 bottles of water
3 bottles of water
4+ bottles of water
Muscles get stronger by which of the following:
by getting torn and rebuilt
The more frequently they are used
the muscle fibers ripping and then fusing again
All of the above
One of the best foods for building muscle mass is ...
(a)
Of all the foods found in the average American grocery store, what % of those foods have added SUGAR?
20
40
60
75
What are two of the most unhealthy foods we eat?
Pizza
Kid's cereals
Coffee drinks
Meat
Cardiorespiratory exercises strengthen which organs in the body?
Brain and body
Heart and lungs
Heart and muscles
Lungs and Liver
Which of the following are considered cardio exercises?
Jump rope
Squats
Jumping jacks
Planks
Your heart rate measures how many beats per ______?
Sec
Minute
Hour
Day
There are two main types of exercise: aerobic and ________?
Strength
Breathing
Endurance
Anaerobic
Aerobic exercises are focused on improving which of the following
Muscle strength
Endurance
Heart rate
Breathing
ANAEROBIC exercises can be described as ...
Shorter exercises
Faster exercises
Bursts of energy
Intense exercises
What are some ANaerobic exercises?
Sprints
PushUps
Burpees
Weight lifting
What are two leg muscles that help you run?
Glutes
Calves
Hamstrings
ACL
Why is caffeine so dangerous to teen health?
It stunts growth
It can worsen anxiety and insomnia
Can lead to bone loss
Caffeine is highly addictive
