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Question-1
How many types of taste buds are there in human tongue?
(A)
4
(B)
3
(C)
5
(D)
6
Question-2
Lacteals are found in
(A)
Kidneys
(B)
Intestinal villi
(C)
Liver
(D)
Lungs
Question-3
Find the odd one
(A)
Pepsin
(B)
Mucus
(C)
HCl
(D)
Trypsin
Question-4
Name the only organ that is capable of regeneration in the human body.
(A)
Small intestine
(B)
Liver
(C)
Kidney
(D)
Brain
Question-5
The four types of teeth are given below. Find the number in each jaw
Incisors, Canines, Premolar and Molar
(A)
4,2,4,6
(B)
2,4,6,4
(C)
4,4,6,2
(D)
4,2,6,4
Question-6
Tooth is made of a substance called
(A)
Enamel
(B)
calcium
(C)
Fluoride
(D)
Dentine
Question-7
Which component of gastric juice protects the wall of the stomach from the action of enzymes?
(A)
Pepsin
(B)
Rennin
(C)
Lipase
(D)
Mucus
Question-8
Find which is not a monosaccharide
(A)
Glucose
(B)
Fructose
(C)
Galactose
(D)
Sucrose
Question-9
Find the component of saliva that destroys microorganisms in food
(A)
Amylase
(B)
Lysozyme
(C)
Lysosome
(D)
Ptyalin
Question-10
Which of the following is not a component of pancreatic juice?
(A)
Amylase
(B)
Trypsin
(C)
Lipase
(D)
Bile
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Std 9
Kerala (English Medium)
Practice in Related Chapters
For Obtaining Energy
The mystery of growth
Towards a Healthy Life
The Continuity Of Life
Circulatory Pathways
Movement and Locomotion
The Sign of Life
The Chemical Changes of Food
Food for the Living World
Beyond the Sense of Taste
Tissue to Tissue
Protectors of Biosphere
Food Through Digestive Tract
Simple Nutrients into Cells
Breathing for Energy
Excretion to Maintain Homeostatis
The Biology of Movement
Division for Growth and Reproduction
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