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WorksheetsLife processes
Total questions: 10
Worksheet time: 3mins
Name
Class
Date
1.
Digestion starts from
a)
Stomach
b)
Small intestine
c)
Oesophagus
d)
Buccal cavity
2.
Saliva contains the enzyme named:
a)
Pepsin
b)
Amylase
c)
Luciferase
3.
What is the full form of ATP?
(a)
4.
Teeth are covered with a thin coating of
a)
Dentine
b)
Crown
c)
Enamel
d)
Cementum
5.
Strongest substance present in our body is
(a)
6.
Strongest muscle in our body is
(a)
7.
The mineral which helps in making blood red is
(a)
8.
Rate of heart beat in humans ranges from
(a)
9.
The digestive juice produced by stomach contains
a)
Hydrochloric acid
b)
Pepsin
c)
Mucus
d)
Trypsin
10.
A blood vessel which carries blood back to heart is
a)
Artery
b)
Vein
c)
Capillary
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