Do you know the human body?
Let's test you knowledge about the human body! By: Bianca Dressler and Manuela Machado, 9A
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1
The blood vessels of an adult human are equal to how many thousand kilometers?
160
10
77
200
2
What's the largest cell of the human body (female)?
Ovum
Sinuses
3
What is the largest organ of the human body?
Skin
Hair
Tongue
4
How many muscles does the human body have?
30
650
350
1.000
120
5
An adult has how many liters of blood in the body?
Between 10 and 11 litres
20 litres
Between 4 and 6 litres
6 litres
6
What is the average size of a human’s tongue?
about 12cm
About 7cm
About 5cm
About 10cm
7
Which is the largest lung?
Left
Right
8
How much does a human brain weigh?
On average 1,5 kg
On average 2 kg
On average 1 kg
On average 200 g
9
What is the strongest muscle in the human body?
Leg
Tongue
Eyes
Masseter
