Bacteria
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What phylum are the "Sun Animalicules" in?
a. Heliozoa
b. Actinopoda
c. Acanthocephala
d. Amoeba
Radiolarians are most kin to the:
a. heliozoa
b. amebas
c. paramecia
d. rotifers
Which type of diatom can move the best?
a. centrates
b. pennates
c. helical
d. rhombus
What are food vacuoles used for?
a. capture food
b. digest food
c. transport food
d. excrete waste
What do ciliates use for water balance?
a. food vacuoles
b. contractile vacuoles
c. nucleus
d. cell membrane
How are rotifer spores transported?
a. water
b. wind
c. soil
d. animals
Some rotifers feed on bacteria.
a. True
b. False
Bacteria are the simplest and oldest lifeforms.
a. True
b. False
All ciliates are microscopic.
a. True
b. False
Diatoms, like many beautiful creatures, are very rare life-forms.
a. True
b. False
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