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WorksheetsCells and Organelles
Total questions: 19
Worksheet time: 19mins
Name
Class
Date
1.
You are composed of which type of cells?
a)
prokaryotic
b)
eukaryotic
c)
neither
d)
both prokaryotic and eukaryotic
2.
All organisms are composed of_______________?
a)
blood
b)
chemicals
c)
cells
d)
nitrogen
3.
This organelle is composed of proteins and a phospholipid bilayer. It controls what goes in and out of a cell.
a)
endoplasmic reticulum
b)
golgi body (apparatus)
c)
cell wall
d)
cell membrane
4.
This organelle contains enzymes which digest old, worn out cell parts.
a)
lysosome
b)
golgi body (apparatus)
c)
vacuole
d)
cytoplasm
5.
This is a _________________ cell.
a)
skin cell
b)
virus
c)
eukaryotic
d)
prokaryotic
6.
This organelle directs cell activities, contains genetic information (DNA) and the RNA (directions to make proteins).
a)
mitochondria
b)
nucleus
c)
ribosome
d)
lysosome
7.
Which is NOT true of a vacuole?
a)
Stores water.
b)
Is larger in a plant cell compared to an animal cell.
c)
Provides support.
d)
Stores the DNA.
8.
This organelle performs photosynthesis and is only found in plant cells.
a)
chlorophyll
b)
lysosome
c)
chloroplast
d)
mitochondria
9.
This organelle performs cellular respiration and is the powerhouse of the cell.
a)
chloroplast
b)
mitochondria
c)
nucleus
d)
ribosome
10.
This organelle links together long chains of amino acids to make PROTEINS using the directions from the RNA. It is found on the ER or floating in the cytoplasm.
a)
ribosomes
b)
ER
c)
mitochondria
d)
chloroplast
11.
This organelle is found in plants. It provides structure and protection to the cell.
a)
vacuole
b)
capsule
c)
cell membrane
d)
cell wall
12.
This organelle packages proteins and lipids and gets them ready to ship throughout the cell.
a)
endoplasmic reticulum
b)
golgi body (apparatus)
c)
mitochondria
d)
nucleolus
13.
This is the gel like fluid which protects organelles, gives the cell shape and contains some nutrients.
a)
nuclear membrane
b)
cytoskeleton
c)
cytoplasm
d)
vacuole
14.
Carbon dioxide, water, and sunlight are used in the chemical reaction called_________________________?
a)
cellular respiration
b)
photosynthesis
15.
The products of cellular respiration are ________________________?
a)
oxygen and glucose(food)
b)
carbon dioxide and water
c)
carbon dioxide, water and energy
d)
oxygen, water, and energy
16.
Cells can only be made from...
a)
wizards
b)
witches
c)
other cells
d)
muggles
17.
All living organisms are...
a)
multicellular
b)
unicellular
c)
none of the above
d)
all of the above
18.
Which type of organism has a membrane bound nucleus?
a)
prokaryote
b)
eukaryote
19.
Which organism has free floating DNA/chromosome and NO membrane bound nucleus?
a)
prokaryote
b)
eukaryote
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