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WorksheetsCells (LSS)
Total questions: 25
Worksheet time: 13mins
Name
Class
Date
1.
The basic unit of a living thing is a _____________________.
a)
cytoplasm
b)
nucleus
c)
cell
d)
cell membrane
2.
A group of cells of similar structure doing the same type of work is called ___________ .
a)
an organism
b)
an organ
c)
a tissue
d)
a system
3.
When different organs work together to do a particular job, they make up a ____________ .
a)
a tissues
b)
a system
c)
an organ
d)
cell
4.
The stomach is an organ because ________.
a)
it is made of same types of cells working together to perform the same job
b)
it is made of different types of cells working together to perform the same job
c)
it is made of several tissues working together to perform a function
d)
it is made of several systems working together to perform a function
5.
The flower is an important _______________ in a plant.
a)
cell
b)
tissue
c)
organ
d)
system
6.
Which of the following groups shows the correct order of organization in a multicellular organism?
a)
cell → tissue → organ → system
b)
tissue → cell → organ → system
c)
organ → system → tissue → cell
d)
cell → tissue → system → organ
7.
Which one of the following structures is semi-permeable that allows some substances to go through but not others?
a)
cellulose cell wall
b)
cytoplasm
c)
chromosomes
d)
cell membrane
8.
The spaces on the cell which contain air, liquid or food particles are known as _________ .
a)
nucleus
b)
chloroplasts
c)
cytoplasm
d)
vacuole
9.
The animal cell contains __________ vacuole(s).
a)
one large
b)
many tiny
c)
one small
d)
many large
10.
The nucleus in a cell _____________ .
I controls all the chemical reactions of a cell
II contains water and dissolved chemicals III is responsible for cell reproduction
IV contains one or more vacuoles
I controls all the chemical reactions of a cell
II contains water and dissolved chemicals III is responsible for cell reproduction
IV contains one or more vacuoles
a)
I only
b)
I and III
c)
II and IV
d)
I, III and IV
11.
When someone comments that you look very much like your father, which part of the cell is responsible for this?
a)
Chromosomes
b)
Vacuole
c)
Cytoplasm
d)
Cell membrane
12.
________ are made up of proteins and DNA.
a)
cytoplasm
b)
chromosomes
c)
cell membrane
d)
vacuole
13.
What is part IV?
a)
Cell wall
b)
Cell membrane
c)
Cytoplasm
d)
Vacuole
14.
Which of the following cannot be seen when an animal cell is seen under a microscope?
a)
cytoplasm
b)
nucleus
c)
vacuole
d)
chloroplast
15.
Which of the following statements is false?
a)
An animal cell does not have a cell wall
b)
An animal cell does not contain chloroplast
c)
Most of a plant cell is filled with cytoplasm
d)
DNA can be found in all cells
16.
The cell wall of a plant cell __________.
a)
is partially permeable
b)
supports the cell and gives it a regular shape
c)
gives the cell an irregular shape
d)
stores water
17.
The cell wall of a plant cell is made up of _____________.
a)
protein
b)
fats
c)
cellulose
d)
DNA
18.
Chlorophyll is stored in the __________.
a)
cytoplasm
b)
nucleus
c)
chloroplasts
d)
cell sap
19.
Which part of a plant cell shown below is chloroplast?
a)
Part A
b)
Part B
c)
Part C
d)
Part D
20.
The _________ keeps the cell firm by taking in water.
a)
chromosomes
b)
cellulose
c)
cell sap
d)
nucleus
21.
Which part of a plant cell contains cell sap?
a)
Part A
b)
Part B
c)
Part C
d)
Part D
22.
Part B of the cell shown below is called _________________.
a)
cytoplasm
b)
nucleus
c)
cell membrane
d)
vacuole
23.
___________ carry messages to and from the brain.
a)
Nerve cells
b)
Muscle cells
c)
White blood cells
d)
Red blood cells
24.
A muscle tissue __________________.
a)
protects the cells underneath it against injury
b)
sends messages around the body
c)
brings about movement by contraction
d)
makes food through photosynthesis
25.
____________ transport water and minerals from roots to stems and leaves.
a)
Phloem cells
b)
Xylem cells
c)
Red blood cells
d)
White blood cells
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