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Question-1
_______ is the structural and functional unit of life
(A)
cell
(B)
molecule
(C)
matter
(D)
atom
Question-2
An excretion liberated out by plants
(A)
gum
(B)
nitrogen
(C)
carbondioxide
(D)
none of these
Question-3
The process of breaking down of complex food materials into simple food substances with the help of oxygen releasing energy called ____________.
(A)
Respiration
(B)
Perspiration
(C)
Exalation
(D)
None of these
Question-4
Energy is stored in food materials as__________energy.
(A)
Mechanical
(B)
Chemical
(C)
Electrical
(D)
none of these
Question-5
Cells were discovered by a British Scientist called _____.
(A)
Robert Hooke
(B)
Einstein
(C)
Leeuvenhock
(D)
none of these
Question-6
____ grow through out their life.
(A)
Plants
(B)
animals
(C)
both A& B
(D)
none of these
Question-7
____________fungi derive their food from other living organisms.
(A)
Parasitic
(B)
Saprophytic
(C)
Virus
(D)
Bacteria
Question-8
Which one is an example of dicot?
(A)
Maize
(B)
Sunflower
(C)
Rice
(D)
Sugar cane
Question-9
Cryptogams are classified mainly into three namely_______ and _________.
(A)
Thallophyta,Bryophyta.Pterdophyta
(B)
Bryophyta,Fungi,Algae
(C)
Thallophyta,Algae,Pteridophyta
(D)
None of these
Question-10
Flowering plants are called______________.
(A)
Phanerogams
(B)
Cryptogams
(C)
Bryophyta
(D)
None of these
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Std 6
ICSE/ISC
Practice in Related Chapters
Life on Earth
Classification of Animals
Rocks and soils
Our Environment
Fossils
Structures and Functions of Plant parts
Classification of Plants
Health and Hygiene
The Living and Non-living Things
Dangers to Your Health
Maintaining Good Health
Being alive
Components of the Environment
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