WorksheetsBacteria, Fungi and Viruses
Total questions: 25
Worksheet time: 19mins
Name
Class
Date
1.
Are bacteria unicellular, multicellular or both?
a)
unicellular
b)
multicellular
c)
both
2.
Name this bacteria shape
a)
coccus
b)
bacillus
c)
spirillum
3.
Bacteria that help break down dead material in the environment are called
a)
vaccines
b)
decomposers
c)
oats
4.
How do bacteria move?
a)
flagella
b)
cilia
c)
they don't
5.
Prokaryotes are unlike all other organisms in that their cells
a)
do not have a nucleus
b)
have organelles
c)
have cell walls
6.
All bacteria are harmful to humans
a)
True
b)
False
7.
Bacteria are unicellular
a)
True
b)
False
8.
Which disease is not caused by bacteria?
a)
Strep throat
b)
Pneumonia
c)
Food poisoning
d)
Influenza (the Flu)
9.
Bacteria help you digest food.
a)
True
b)
False
10.
The process of breaking down sugars to get energy is called
a)
Photosynthesis
b)
Fermentation
c)
Heterotroph
d)
Autotroph
11.
The "instructions" for all of the cell's activities, located in the cytoplasms, is called
a)
ribosomes
b)
cell wall
c)
genetic material
d)
flagellum
12.
An example of a fungi is a
a)
plant
b)
yeast
13.
Fungi can only bad for us
a)
true
b)
false
14.
Fungi are a type of decomposers
a)
true
b)
false
15.
A small, non-living particle that invades a living cell and then reproduces inside of it is called
a)
antibacteria
b)
bacteria
c)
genetics
d)
virus
16.
A small, non-living particle that invades a living cell and then produces inside of it is called
a)
antibacteria
b)
bacteria
c)
genetics
d)
virus
17.
Are viruses living or non-living?
a)
Living
b)
Non-Living
18.
A fungus is an example of a
a)
prokaryote
b)
eukaryote
c)
yeast
d)
photosynthetic organism
19.
How do bacteria reproduce?
a)
binary fission, about once every 20 min
b)
by budding, about once every 5 min
c)
binary fission, about once every 5 min
d)
budding, about once every 20 min
20.
What do viruses need to reproduce?
a)
they need genetic material
b)
They need a host cell
c)
They need bacteria
d)
They need insulin
21.
What do viruses have in common with living cells? They both...
a)
store genetic information
b)
have chloroplasts
c)
use glucose for cellular respiration
d)
have endoplasmic reticulum
22.
Antibiotics kill viruses
a)
True
b)
False
23.
Reasons that viruses are considered to be nonliving is because
a)
They are not cellular
b)
They cannot reproduce on their own
c)
They cannot make proteins
d)
all of the above
24.
How could you describe the size of a virus?
a)
Smaller than bacteria
b)
Larger than a parasite
c)
About the size of a dime
d)
Smaller than a proton
25.
What provides direct energy for the virus?
a)
food
b)
its host
c)
the sun
d)
a parasite
100 %
