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WorksheetsCell Structures
Total questions: 21
Worksheet time: 17mins
Name
Class
Date
1.
This organelle takes food and turns it into ENERGY for plant and animal cells.
a)
Chloroplast
b)
Mitochondria
c)
Lysosome
d)
Ribosome
2.
The site of photosynthesis
a)
ribosome
b)
mitochondria
c)
chloroplast
d)
nucleus
3.
Directs all cell activities through the DNA located there.
a)
Lysosomes
b)
Nucleus
c)
ribosomes
d)
Mitochondria
4.
Which organelle is only found in a plant cell?
a)
nucleus
b)
chloroplast
c)
mitochondria
d)
cell membrane
5.
Which of the following is directly involved in the packaging and transportaton of materials inside/within the cell?
a)
Endoplasmic Reticulum
b)
Vacuole
c)
Lysosome
d)
Mitochondria
6.
Which part of the cell is often called "the brain of the cell"?
a)
nuclear membrane
b)
endoplasmic reticulum
c)
nucleus
d)
mitochondria
7.
What is found in both plant and animal cells but is much larger in plant cells?
a)
Nucleus
b)
Mitochondria
c)
Chloroplast
d)
Vacuole
8.
Where are proteins made?
a)
Golgi body
b)
Mitochondria
c)
Chromosomes
d)
Ribosomes
9.
I am the outer most layer of an animal cell. What am I?
a)
cell wall
b)
nucleus
c)
cell membrane
d)
cell skin
10.
A rigid layer that lies outside the cell's membrane is...
a)
Cytoskeleton
b)
Cilia
c)
Cell Wall
d)
Flagella
11.
Maintaining a stable internal environment?
a)
homologous
b)
homoeostasis
c)
ribosomes
d)
cytoplasm
12.
Sac-like structure which stores water, food, and wastes.
a)
lysosomes
b)
cell wall
c)
cytoplasm
d)
vacuoles
13.
Which cell part stores the DNA, which contains the instructions for the cell?
a)
Golgi body
b)
lysosome
c)
nucleus
d)
vacuole
14.
Plant cells have two structures animal cells do not, they are the
a)
cell membrane and chloroplast
b)
cell wall and mitochondria
c)
cell wall and chloroplast
d)
cell membrane and mitochondria
15.
What tool do you use to view the cells?
a)
metric ruler
b)
centrifuge
c)
microscope
d)
telescope
16.
Which of the following is NOT a cell theory.
a)
All non-living things are made of cells
b)
All cells come from pre-existing cells
c)
Cells are the basic unit of structure and function of all living things
17.
All living things are made up of...
a)
cells
b)
cell tissues
c)
organ
d)
organ systems
18.
All cells come from___________ cells.
a)
pregnant
b)
pre-existing
c)
paternal
d)
pin size
19.
What is the basic structural and functional unit of all living things?
a)
atom
b)
cell
c)
molecule
d)
human
20.
All cells are produced ____________.
a)
From pre-existing and deceased cells
b)
from other pre-existing cells
c)
Cells can come from anywhere, as long as there is the sun.
21.
Cell theory states that...
a)
cells are the basic building block of life
b)
cells are cool
c)
cells are microscopic
d)
cells cannot be destroyed
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