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WorksheetsCells
Total questions: 25
Worksheet time: 15mins
Name
Class
Date
1.
An organelle that controls all of the activity of the cell.
a)
nucleus
b)
mitochondria
c)
cytoplasm
d)
vacuole
2.
Organelles that store water food, and wastes.
a)
cell
b)
cell wall
c)
vacuoles
d)
chloroplasts
3.
An instrument that magnifies objects.
a)
cytoplasm
b)
microscope
c)
telescope
d)
anemometer
4.
The smallest unit of a living thing that can carry out the basic processes of life.
a)
cytoplasm
b)
atom
c)
chlorophyll
d)
cell
5.
An additional layer around plant cells that provides extra support.
a)
cell membrane
b)
cell wall
c)
cytoplasm
d)
cellulose
6.
Organelles that break down food and turn it into energy for the cell to use.
a)
vacuoles
b)
chloroplasts
c)
mitochondria
d)
chlorophyll
7.
A layer around the outside of the cell.
a)
cell wall
b)
cytoplasm
c)
stem
d)
cell membrane
8.
Green organelles in plant cells that turn energy from sunlight into food.
a)
chlorophyll
b)
chloroplasts
c)
chloroform
d)
chloromicro
9.
A gel-like substance that supports all of the organelles inside the cell membrane.
a)
starch
b)
cyanide
c)
cytoplasm
d)
sunlight
10.
Plants and animals are living things. All plants and animals are made of _________
a)
atoms
b)
molecules
c)
cells
d)
skin
11.
The _________________is a layer around the outside of the cell.
a)
cell wall
b)
cell memebrane
c)
cell spine
d)
cell layer
12.
Plant cells have an additional layer called the _____________that provides extra support.
a)
cytoplasm
b)
cell wall
c)
cell membrane
d)
cell structure
13.
______________________is a gel like substance inside the cell membrane.
a)
gel
b)
chlorplast
c)
cytoplast
d)
cytoplasm
14.
All activity in the cell is controlled by the _______________________
a)
brain
b)
spine
c)
nuclear
d)
nucleus
15.
_____________________break down food and turn it into energy of the cell to use.
a)
mitochondria
b)
stomach
c)
intestines
d)
chloroplast
16.
Water, food and wastes are stored in the ______________________of the cell.
a)
cells
b)
storage sacks
c)
vacuoles
d)
cell wall
17.
A green chemical called __________________is in the _________________of the cell.
a)
chloroplasts, chlorophyll
b)
chlorophyll, leaves
c)
plant food, chloroplasts
d)
chlorophyll, chloroplasts
18.
The cytoplasm is like...
a)
rooms
b)
a guard
c)
a marker
d)
gel, or jello
19.
Plant cells turn energy from ____________________ into food.
a)
water
b)
soil
c)
minerals
d)
sunlight
20.
People didn't know that cells existed until they could see them under a ________________.
a)
telescope
b)
micromanager
c)
micrometer
d)
microscope
21.
A nucleus is like a
a)
circle
b)
brain
c)
kidney
d)
ear
22.
Mitochondria are like...
a)
worms
b)
veins
c)
furnaces
d)
garbage disposals
23.
A vacuole is like a
a)
a jelly bean
b)
a planet
c)
a vacuum cleaner
d)
a kitchen cabinet
24.
The cell is like...
a)
legos
b)
a blender
c)
a hair brush
d)
kitchen cabinets
25.
Can animal cells make their own food?
a)
Yes
b)
No
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