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Protists
Protists
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Questions
28
Answers
1
Which of the following organisms move by the use of pseudopods?
foraminifera
algae
paramecia
zooflagellates
2
A euglena is a
PLANT-LIKE
protist because:
it has chloroplasts.
it has a food vacuole.
it eats other things to survive.
it has a nucleus.
3
In the figure, what does C enable an amoeba to do?
make and store energy
move and capture food
create and exchange genetic material
store and regulate water
4
Organelles used in photosynthesis are
chloroplasts
ribosomes
lysosomes
mitochondria
5
What is the name of the structure #10 , that the organism uses for locomotion?
spirochete
vesicle
flagellum
plasmid
6
How many types of nuclei are there for paramecium's?
2
3
1
5
7
A jar of euglena in a sunny window is half covered with black paper, where would the euglena be
in the bottom of the jar
in the uncovered side of the jar
in the top of the jar
in the covered side of the jar
8
Approximately 90% of dinoflagellates are
marine plankton
freshwater species
desert dwellers
bioluminescent protists
9
What kingdom do the protists fall in?
Protozoa
Proton
Pluton
Protista
10
Which of the following is a protozoa?
amoeba
red algae
dinoflagellate
bread mold
11
Most euglenoids are plantlike and animal-like becuase they can be both
bioluminescent and armored
single celled and multicellular
photosynthetic and motile
aquatic and land based
12
The paramecium can't change its shape because of _____
Too thick of cell wall
thick outer membrane called pellicle
internal structures too fragile
13
How are protists classified?
how they move
color
how they get their energy
size
14
The paramecium's cilia help the organism
form a shell
exchange genetic materials
swim and capture food
control internal water levels
15
Slime molds are funguslike protists, but they are not fungi. Why?
They contain chlorophyll.
They can move.
They have a stem.
They are decomposers.
16
In the paramecium, food is collected by cilia and swept into the
contractile vacuole
food vacuole
oral groove
gullet
17
What is the function of the eyespot?
to see it's prey
attracts a male
to sense light for photosynthesis
helps it move
18
A euglena has characteristics of
ANIMAL-LIKE
protists like:
pseudopods
a form of locomotion
chloroplasts
it can produce it's own food
19
Plantlike protists have which of the following traits in common with plants?
They both have chlorophyll
They are both decomposers
They are both heterotrophic
They are both motile
20
A type of protist that has 2 tails and includes organisms that can cause toxic red tides is
paramecium
diatom
euglenoid
dinoflagellate
21
Agar, which is used as a thickening agent in the production of ice cream, comes from
euglenoids
red algae
fungi
dinoflagellates
22
According to RNA sequence analysis, green algae are most closely related to
bacteria
fungi
other algae
plants
23
In the figure, what does D enable an amoeba to do?
create and exchange genetic material
move and capture food
make and store energy
store and regulate water
24
The term protozoa is generally used to describe
bacteria-like protists
funguslike protists
plant like protists
animal-like protists
25
What is the name of the structure #8 , that the organism uses for locomotion?
spirochete
flagellum
plasmid
cilia
26
An amoeba moves and feeds by forming temporary bulges of the cell membrane called
pseudopods
flagella
cilia
feet
27
Red algae and brown algae are protists that are found in some foods.
False
True
28
Giardia infections are the result of humans coming into contact with
mosquito bites
tse tse flies
contaminated water
contaminated food
