Smartindia Classroom
CONTENTS
English
General Knowledge
IT
Physics
Chemistry
Biology
Mathematics
History & Civics
Geography
Back to home
Start Practice
Question-1
Which of the following protects the dentine and forms the cutting edge of teeth?
(A)
enamel
(B)
pulp
(C)
neck
(D)
dentine
Question-2
The part covered by the gum is called
(A)
neck
(B)
root
(C)
crown
(D)
none of these
Question-3
The root and blood vessels enter the pulp through a passage in the root called
(A)
root canal
(B)
pulp
(C)
enamel
(D)
cement
Question-4
Food of animal origin is highly
(A)
high fat
(B)
low fat
(C)
low carbohydrates
(D)
none of these
Question-5
Which is a hard yellow substance which makes most of the teeth?
(A)
pulp
(B)
dentine
(C)
cement
(D)
none of these
Question-6
Which is the white upper part of teeth?
(A)
crown
(B)
root
(C)
neck
(D)
none of these
Question-7
Which of the following have mouth parts and digestive system that are adapted to the types of food they eat?
(A)
mammals
(B)
animals
(C)
both A&B
(D)
none of these
Question-8
The _________ are well developed in carnivores.
(A)
upper canines
(B)
lower canines
(C)
incisors
(D)
none of these
Question-9
Which of the following are front teeth with sharp, flattened edges?
(A)
Incisors
(B)
Canines
(C)
Premolars
(D)
none of these
Question-10
Plants have an indigestible material called
(A)
cellulose
(B)
lipids
(C)
hemicellulose
(D)
none of these
Your Score 0/10
Click
here
to see your answersheet and detailed track records.
Std 7
ICSE/ISC
Practice in Related Chapters
Life Process
Basic Biology
Organization in Living Things
Life Processes: Movement in Animal and Plant
Life Process : Nutrition in Animals and Plants
Life Processes: Ingestion Digestion, Absorption and Assimilation
Life Processes: Respiration and Excretion in Animals and Plants
Basic Unit of Life
Organisation in the living world
Introduction to Cells
Cell Organelles
Circulatory System
Powered By
