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