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WorksheetsHuman Body Trivia
Total questions: 20
Worksheet time: 10mins
Name
Class
Date
1.
How many bones are in an adult human body?
a)
196
b)
206
c)
226
d)
246
2.
Approximately 2% of all people have what eye color?
a)
Brown
b)
Hazel
c)
Blue
d)
Green
3.
How many breaths does the average human take in a day?
a)
6,000
b)
12,000
c)
23,000
d)
46,000
4.
What blood type do you need to be a universal donor?
a)
Type AB+
b)
Type O-
c)
Type B−
d)
Type A−
5.
Adult humans have how many teeth?
a)
26
b)
32
c)
36
d)
42
6.
Which bone is the longest bone in the human body?
a)
Humerus
b)
Tibia
c)
Femur
d)
Fibula
7.
How much does the adult human brain weigh?
a)
About 1 pound
b)
About 2 pounds
c)
About 3 pounds
d)
About 4 pounds
8.
The molecule “hemoglobin” is found in which type of cells?
a)
Nerve cells
b)
Red blood cells
c)
Muscle cells
d)
Skin cells
9.
What is the largest internal organ of the human body?
a)
The lungs
b)
The heart
c)
The liver
d)
The brain
10.
What is the medical term for bad breath?
a)
Cystic fibrosis
b)
Gingivitis
c)
Halitosis
d)
Neurofibromatosis
11.
What is the most common eye color?
a)
Brown
b)
Hazel
c)
Blue
d)
Green
12.
Which organ is the most commonly transplanted from one human to another?
a)
Kidney
b)
Liver
c)
Heart
d)
Lungs
13.
What vitamin is produced when a person is exposed to sunlight?
a)
Vitamin A
b)
Vitamin B
c)
Vitamin C
d)
Vitamin D
14.
A person able to use both hands with equal skill is called what?
a)
Hypermobile
b)
Ambidextrous
c)
Myopic
d)
Hypoglycemic
15.
What is not a function of our skeletal system?
a)
Movement
b)
Protection
c)
Support
d)
Digestion
16.
What organ in your body absorbs the majority of nutrients from your food?
a)
Bladder
b)
Small Intestine
c)
Mouth
d)
Stomach
17.
What disease, caused by a deficiency of vitamin C, is characterized by bleeding gums and extreme weakness?
a)
Diabetes
b)
Scurvy
c)
Osteoporosis
d)
Hypertension
18.
The largest part of the human brain controls thought and voluntary movement. What is it called?
a)
Cerebellum
b)
Cerebrum
c)
Brainstem
d)
Atrium
19.
The body's natural or acquired ability to fight infection and disease is called ___
a)
Immunity
b)
Homeostasis
c)
Amnesia
d)
Dysrhythmia
20.
What is the only internal organ capable of regenerating lost tissue?
a)
The Pancreas
b)
The Liver
c)
The Lungs
d)
The Heart
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