Download Classification Domains Review questions

Classification Domains
Review questions
1. What is the largest
classification category used
today by scientists?
a. Kingdom
c. Species
b. Domain
d. Genus
2. The domain Archae includes
what type of organisms?
a. Animals
c. plants
b. Bacteria
d. fungi
3. The word “Archae” means
a. Young ones
c. Little ones
b. Ancient ones
d. Green ones
4. How is the domain “Archae”
different than the domain
“Bacteria”?
a. Bacteria are all autotrophs
b. Archae’s cell wall lacks peptidoglycan
c. Archae are all heterotrophic
5. The domains Archae and Bacteria
are all unicellular. What does this
mean?
a. They are made up of more than one
cell
b. They are complex cells
c. They are single celled organisms
6. Both Archae and Bacteria are
prokaryotic. What does this mean?
a.
They do not have a nucleus in their cells
b.
They have a nucleus in their cells
c.
They are photosynthetic cells
7. Which prokaryotic domain has a
thick cell wall that contains
peptidoglycan?
a. Eukarya
b. Fungi
c. Archae
d. Bacteria
8. The domain Eukarya is the only
domain that is eukaryotic. What does
this mean?
a. They do not have a nucleus in their
cells
b. They have a nucleus in their cells
c. They are photosynthetic cells
9. Which domain is separated into
different kingdoms?
a. Archae
b. Bacteria
c. Eukarya
10. What is a heterotroph?
a. Organism that makes its own food
b. Organism that has to eat others for food
c. An organism that does photosynthesis