Smartindia Classroom
CONTENTS
English
Computer
Mathematics
History
Geography
Physics
Chemistry
Biology
Malayalam
Back to home
Start Practice
Question-1
Wisdom teeth are
(A)
Last molars
(B)
Last premolars
(C)
Last incisors
(D)
Canines
Question-2
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-3
Which secretion of the digestive system emulsifies fats?
(A)
Pepsin
(B)
Mucus
(C)
HCl
(D)
Bile
Question-4
Name the enzyme found in saliva
(A)
Ptyalin
(B)
Salivary amylase
(C)
Both a and b
(D)
d) Maltase
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
Lacteals are found in
(A)
Kidneys
(B)
Intestinal villi
(C)
Liver
(D)
Lungs
Question-7
Find the odd one
(A)
Pepsin
(B)
Mucus
(C)
HCl
(D)
Trypsin
Question-8
Find the odd one out:
(A)
Pituitary gland
(B)
Parotid gland
(C)
Sublingual gland
(D)
Submandibular gland
Question-9
Find which is not a monosaccharide
(A)
Glucose
(B)
Fructose
(C)
Galactose
(D)
Sucrose
Question-10
Find the odd one out:
Carbohydrates are formed of
(A)
Carbon
(B)
Hydrogen
(C)
Oxygen
(D)
Nitrogen
Your Score 0/10
Click
here
to see your answersheet and detailed track records.
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
Powered By
