Download Organisms and Environments Test Review

Name_____________________________________ Date__________________ Period #__________
Organisms and Environments Test Review
Directions: Use your journal and/or textbook to complete the following questions.
Section 1: Essential Vocabulary
1. Population –
2. Cell –
3. Community –
4. Ecosystem –
5. Abiotic –
6. Unicellular –
7. Habitat –
8. Heterotroph –
9. Prokaryote –
10.Eukaryote –
11. Multicellular Section 2: Models to Understand
12. Using these pictures of a Prokaryotic and Eukaryotic cell and label the nucleus, cell membrane and
cytoplasm. Draw an arrow to the part of the cell that the DNA is located in.
Prokaryotic
Eukaryotic 
13. Draw an example of an organism, that organism as a part of a population, and that population as a
part of a community.
Organism
Population
Community
Name_____________________________________ Date__________________ Period #__________
Section 3: Important Questions to Know
14. In the rainforest ecosystem, circle which one would be an example of a population... A parrot, all of
the red ants, a group of monkeys and the bananas that they eat.
15. What parts of the cell do Eukaryotes and Prokaryotes have in common?
16. Which of the Six Kingdoms are multicellular?
17. Which Domain has organisms that can withstand harsh conditions? _______________
18. How are organisms in Domain Eukarya different from those in Domain Bacteria?
19. What is the main organelle that a Eukaryotic cell has that a Prokaryotic Cell does not?
______________________
20. Which Kingdom has organisms that are unicellular eukaryotes that can be either autotrophic or
heterotrophic? __________________________
21. List some biotic factors of a forest biome.
22. Give two examples of a relationship between a biotic and abiotic factor in an ecosystem.
a.
b.
23. What do ecologists mean when they refer to a community?
24. Who was the scientist credited with describing and naming cells?
25. Which Kingdom contains organisms that are able to live in harsh environments like a hot springs, near
a volcano, or by a hydrothermal vent in the ocean?
26. What are the three parts of the Cell Theory?
a.
b.
c.