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WorksheetsViruses, Bacteria, Protists, and Fungi
Total questions: 56
Worksheet time: 44mins
Name
Class
Date
1.
cell in which a virus reproduces
a)
endospore
b)
host cell
c)
bacteriophage
d)
plasmid
2.
virus that infects bacteria
a)
chicken pox
b)
HIV
c)
flu
d)
bacteriophage
3.
nonliving particle that can reproduce within a living cell
a)
endospore
b)
virus
c)
vacuole
d)
nucleus
4.
A virus can be classified by its type of
a)
mitochondria
b)
chromosomes
c)
nucleic acid
d)
carbohydrates
5.
Which of the following is one important difference between a virus and a bacterial cell?
a)
a virus is much larger in size than a bacterial cell
b)
a virus always causes more severe disease than a bacterial cell
c)
a virus can never reproduce on its own, but a bacterial cell can
d)
a virus does not contain genetic material, but a bacterial cell does
6.
host cell breaks open
a)
a
b)
c
c)
d
d)
e
7.
A disease causing organism
a)
pathogen
b)
poison
c)
vaccine
d)
Lytic
8.
Name this bacteria shape
a)
cocci
b)
bacilli
c)
spirilla
d)
diamond
9.
Name this bacteria shape
a)
cocci
b)
spirilla
c)
bacilli
d)
sphere
10.
Name this bacteria shape
a)
bacilli
b)
cocci
c)
spirilla
d)
spaceship
11.
Bacteria are prokaryotes which means they
a)
have a nucleus on their capsule
b)
do not contain a nucleus
c)
can live in environments with and without oxygen
d)
they don't have DNA
12.
Archeabacteria...
a)
are eukaryotic
b)
live in extreme environments
c)
are non-living
d)
live in the soil
13.
What is the best way to prevent the spread of all diseases?
a)
vaccines
b)
antibiotics
c)
cover your mouth when coughing
d)
wash you hands
14.
Bacteria reproduce by
a)
mitosis
b)
meiosis
c)
binary fission
d)
photosynthesis
15.
Bacteria cells are classified as
a)
Eukaryotes
b)
Prokaryotes
c)
Viruses
d)
A Host
16.
What is stage one of the Lytic Cycle?
a)
The virus inserts it's DNA into the host cell.
b)
The virus' genes are inside and it turns into a baby virus factory.
c)
The virus attaches to a host cell
d)
The new virus breaks out of the host cell, killing it in the process.
17.
True or False: Binary Fission is a type of sexual reproduction.
a)
True
b)
False
18.
Do bacteria help people
a)
Yes
b)
NO
19.
Viruses are...
a)
prokaryotic
b)
eukaryotic
c)
non-living
d)
endospores
20.
Which of the following is not used to prevent viral diseases?
a)
vaccines
b)
antibiotics
c)
cleaning surfaces and hands
21.
What is D pointing to?
a)
flagella
b)
pili
c)
DNA
d)
ribosome
22.
What types of cells do bacteriaphages infect?
a)
bacteria
b)
humans
c)
pigs
23.
All bacteria are
a)
unicellular
b)
multicellular
c)
eukaryotic
24.
The flu is caused by a
a)
bacteria
b)
virus
25.
A solution containing a weakened version of a virus is a _________.
a)
Antibiotic
b)
Vaccine
c)
Window Cleaner
d)
Tap Water
26.
What is one of the cycles that viruses do in order to slowly reproduce and spread.
a)
The Bacterial Cycle
b)
The Lysogenic Cycle
c)
Binary Fission
d)
Nuclear Fusion
27.
A hidden virus
a)
cannot attach to a host cell.
b)
becomes part of the host cell's genetic material.
c)
immediately takes over the cell's functions.
d)
attaches to but does not enter the cell.
28.
What part of the phage is the DNA?
a)
A
b)
B
c)
C
d)
D
29.
What part of the phage is the capsid?
a)
A
b)
B
c)
C
30.
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
31.
Which term best describes algae?
a)
Predatory
b)
Consumer
c)
Plant-like
d)
Prokaryotic
32.
Which of the following is an example of a fungus-like protist?
a)
algae
b)
amoeba
c)
slime mold
d)
flagellate
33.
What can you infer about protozoans from the fact they are single-celled organisms?
a)
They are probably unable to make humans sick
b)
They probably have no DNA in their cells
c)
They are probably poorly adapted to their environments
d)
They probably can't be seen without a microscope
34.
How does an amoeba move?
a)
It uses cilia
b)
It uses flagellum
c)
It uses pseudopods
d)
It cannot move
35.
What is the name of the hair-like structures on a protist?
a)
Eyespot
b)
Glucose
c)
Flagella
d)
Cilia
36.
Algae use sunlight to make food through photosynthesis.
a)
True
b)
False
37.
Most _____ protists have structures for movement.
a)
plant-like
b)
animal-like
c)
fungus-like
38.
Mushrooms belong to the kingdom Plantae
a)
True
b)
False
39.
Which of the following move using a whiplike structure?
a)
amoeba
b)
ciliate
c)
flagellate
d)
sporozoan
40.
What cells are infected by HIV?
a)
red blood cells
b)
Helper T Cells
c)
Macrophages
d)
Cytotoxic T Cells
41.
How do we classify protozoans?
a)
habitat
b)
movement
c)
waste removal
d)
reproduction
42.
Which one is a plant-like protist?
a)
Slime mold
b)
Amoeba
c)
Paramecium
d)
Algae
43.
Bacteria have DNA that is surrounded by a membrane to form a true nucleus.
a)
TRUE
b)
FALSE
44.
Examples of fungi:
a)
Algae, mushrooms, and Staphylococcus
b)
Amoeba, molds, and Salmonella
c)
Water molds, yeast, and E. coli
d)
Yeast, mushrooms and molds
45.
Animals contain what type of cell?
a)
Prokaryotic
b)
Eukaryotic
46.
In which way do animals obtain food?
a)
Autotroph
b)
Heterotroph
c)
Both
47.
Archaebacteria contain what type of cell?
a)
Prokaryotic
b)
Eukaryotic
48.
Mold and mushrooms belong to which kingdom?
a)
Protista
b)
Plantae
c)
Fungi
d)
Animalia
49.
Protists can be unicellular or multicellular
a)
True
b)
False
50.
Algae is classified in what protist group?
a)
Plant like
b)
Animal like
c)
Fungus like
51.
Where are protist found?
a)
Moist areas
b)
Homes
c)
Backyard
d)
Dry areas
52.
Euglena move with whiplike structure called?
a)
Flagella
b)
Spirilla
c)
Protista
53.
one-celled animal-like protist
a)
protozoan
b)
perfection
c)
wooly mammoth
d)
cicilia
54.
What cell organelle makes energy?
a)
chloroplast
b)
mitochondria
c)
vacuole
d)
nucleus
55.
Protists are
a)
all unicellular
b)
all multicellular
c)
mostly unicellular with some multicellular species.
d)
mostly multicellular with some unicellular species.
56.
Which protist has cilia?
a)
Euglena
b)
Paramecium
c)
Amoeba
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