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Worksheetsfundamental unit of life
Total questions: 13
Worksheet time: 7mins
Name
Class
Date
1.
Command house of cell is
a)
Nucleus
b)
Nucleolus
c)
Mitochondria
d)
Chloroplast
2.
The most abundant material in plant cell wall is
a)
cellulose
b)
lipids
c)
proteins
d)
wax
3.
The term cell was given by
a)
Leeuwenhoek
b)
Robert Brown
c)
Robert Hooke
d)
Virchow
4.
First living cell was observed by
a)
Antoin von Leeuwenhoek
b)
Robert Hooke
c)
Rudolph Virchow
d)
Robert Brown
5.
Protein Factory of cell
a)
Nucleus
b)
Ribosome
c)
Mitochondria
d)
ER
6.
What is the meaning of cell
a)
Honeycomb
b)
a small room
c)
Compound microscope
d)
Selective permeable membrane
e)
A small room
7.
break down (digest) worn out cell parts, mostly in animal cells
a)
cytoplasm
b)
lysosomes
c)
mitochondria
d)
vacuoles
8.
Powerhouse of cell
(a)
9.
a rigid supporting layer that surrounds the cells of plants and some other organisms
a)
cell membrane
b)
cell wall
c)
nucleus
d)
cytoplasm
10.
First living cell was observed by
a)
Antoin von Leeuwenhoek
b)
Robert Hooke
c)
Rudolph Virchow
d)
Robert Brown
11.
a rigid supporting layer that surrounds the cells of plants and some other organisms
a)
cell membrane
b)
cell wall
c)
nucleus
d)
cytoplasm
12.
Powerhouse of cell
(a)
13.
The inner membrane of mitochondria is folded to
a)
increase the surface area
b)
store more food
c)
decrease the space inside
d)
all of these
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