Quiz: The Human Body

1

What is the largest bone in your body?
- Femur
- Skull
- Humerous
- Spine
2

How many vertebrae does the body contain?
- 25
- 20
- 33
- 42
3

What % of oxygen does the body use upon inhalation?
- 12%
- 6%
- 100%
- 89%
4

What % of the brain does the average human use?
- 75%
- 25%
- 12%
- 10%
5

Do veins carry blood to or from the heart?
- To
- From
6

How many days of the month does the average female ovulate?
- 2
- 4
- 7
- 10
7

What is the only organ in the body to regenerate itself?
- Brain
- Lungs
- Liver
- Kidneys
8

What causes 80% of all choking incidents.
- Foreign bodies
- Tongue
- Food
- Teeth
9

What organ filters 98% of anything that goes into our bodies?
- Stomach
- Brain
- Heart
- Liver
10

How many bowel movements should the average person have in 24 hours?
- As many as they can
- As many times as they ate the 24 hours prior
- once
- twice
11

When your body develops an infection, how does the body compensate?
- It makes you tired, so that you can rest and regain your strength
- Throwing up, the bodies way of ridding itself of toxins
- Develop a fever to push out the infection
- Creates excess white blood cells to help the immune system fight the infection
12

Your brain and spinal cord make up your.......
- Head and neck
- Thinking process an cognitive function
- Central Nervous System
- Emotional and Sympathetic mood system
13

Nerve impulse travel from the brain to.......
- Heart
- Lungs
- Extremities
- All parts of the body and then back to the brain
- Digestive System
- All of the above
14

After how long without oxygen will the brain start to die?
- 30 secs
- 60 secs
- 3 mins
- 6 mins
15

How many ventricles and atriums are found in the heart?
- 2 and 2
- 1 and 2
- 3 and 2
- 3 and 3
- 1 and 1
- 2 and 3
16

Can you live without half of your liver?
- yes
- no
17

What is the first set of vertebrae in you neck
- thoracic
- saccral
- cervical
- lumbar
18

How many lobes do you have in both lungs combined?
- 2
- 1
- 5
- 3
- 7
- 10
19

How many more vertebrae are in a giraffe's neck than a human being?
- 10
- 20
- 30
- They have the same number as humans
- None of these are correct
20

How is Hepatitis C spread?
- Semen
- Vaginal fluids
- Breast Milk
- Blood
- All of the above

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The Human Body

What is the largest bone in your body?

How many vertebrae does the body contain?

What % of oxygen does the body use upon inhalation?

What % of the brain does the average human use?

Do veins carry blood to or from the heart?

How many days of the month does the average female ovulate?

What is the only organ in the body to regenerate itself?

What causes 80% of all choking incidents.

What organ filters 98% of anything that goes into our bodies?

How many bowel movements should the average person have in 24 hours?

When your body develops an infection, how does the body compensate?

Your brain and spinal cord make up your.......

Nerve impulse travel from the brain to.......

After how long without oxygen will the brain start to die?

How many ventricles and atriums are found in the heart?

Can you live without half of your liver?

What is the first set of vertebrae in you neck

How many lobes do you have in both lungs combined?

How many more vertebrae are in a giraffe's neck than a human being?

How is Hepatitis C spread?

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