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Online Tests
9th Class Biology Chapter 4 Cells and Tissues English Medium KPK Boards Online Mcqs MCQs With Answers
Question # 1
Who discovered Golgi bodies?
Choose an answer
Dolland
Pasteur
Camilla Golgi
Theodor Schwann
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Question # 2
The thin extensions of the inner mitochondrial membrane are known as __________
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Cristae
Matrix
Thylakoids
Stroma
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Question # 3
Fluid mosaic model explains the structure of:
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Cell membrane
Cytoplasm
Cell wall
Milochondria
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Question # 4
Who described cells first?
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Robert Hooke
Leeuwenhook
Robert Brown
Scheiden & Schwann
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Question # 5
Rough endoplasmic reticulum is the area in a cell where _________ are synthesized.
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Polysacchrides
Proteins
Lipids
DNA
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Question # 6
Golgi bodies consist of ...................... .
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Stakes
Bags
Pockets
All
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Question # 7
Ribosomes are present in :
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SER
RER
Both
NOne
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Question # 8
Phloem tissues are made up of:
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Tracheids & Vessel cells
Tracheid & companion cells
Sieve tube cells & companion cells
Sieve tube cells & trancheids
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Question # 9
Golgi bodies consist of stacks of flattened sacs made up of membranes called ................ .
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Cristae
Cistae
Cisternae
All
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Question # 10
Organelles are present in :
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Protoplasm
Nucleoplasm
Cytoplasm
None
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Question # 11
There are _______________ chromosomes in radish.
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46
18
16
23
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Question # 12
_______________ is the process i which molecules moves from region of higher concentration to region of lower concentration.
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Diffusion
Osmiss
Active transport
Passive transport
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Question # 13
Rough endoplasmic reticulum is the area in a cell where_______are synthesized.
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Saccharomyces
Proteins
Lipids
DNA
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