Name
_______________________________ Date ________ Section _____
1. Draw a representative animal cell and label the
structures and their respective functions including the following:
a. Nucleus
b. Nuclear envelope
c. Endoplasmic reticulum (rough and smooth)
d. Golgi apparatus (body)
e. Ribosomes
f.
Chromatin
g. Plasma membrane
h. Cytoplasm
i.
lysosome
j.
flagellum
k. cilia (part of some cells)
l.
pseudopodium
(part of some cells)
2. Compare the structure of a prokaryotic flagellum to that of a eukaryotic flagellum
3. Compare the genetic material of a prokaryotic cell to that of a eukaryotic cell.
4. Compare the make-up of a prokaryotic ribosome to that of a eukaryotic ribosome.
a. Why is this difference important to treating
bacterial infections?
5. Which of the five recognized kingdoms of living
organisms include eukaryotic microorganisms
and others studied in microbiology?
6. Into what two general groups are the Fungi divided?
7. Describe the general make-up of the “body” of a
fungus.
a. What is a “hypha” (pl. Hyphae)
b. What is a “mycelium” (pl. mycelia)
c. What is the difference between septatae hypha and
non-septate hyphae?
8. List the causative agents for each of the following
conditions:
a. Ringworm
b. Athlete’s foot
c. Yeast infection
d. Histoplasmosis
9. Briefly describe some positive and negative economic
impacts of fungi.
10. Complete the table below with the information
required about the four divisions of the kingdom Fungi
|
|
Division Name |
Sexual Spores |
Asexual Spores |
Normal Habitat |
Example of Species |
|
Division I |
|
|
|
|
|
|
Division II |
|
|
|
|
|
|
Division III |
|
|
|
|
|
|
Division IV |
|
|
|
|
|
12. Algae
are grouped initially on the basis of ___________________ and also, on the type
of _________________
13. Protozoans are grouped primarily on the basis
of ___________
14. Motile protozoans are capable of movement by
specialized locomotor organelles including ________________, _____________, or
_________________________.
15. Distinguish between a protozoan trophozoite
and a protozoan cyst.
16. Complete the following table with the
information required about these examples of four medically important protozoan
groups.
|
Group |
Motile by |
Example of organism / disease caused |
|
Mastigophora |
|
|
|
Sarcodina |
|
|
|
Ciliophora |
|
|
|
Sporozoa |
|
|
17. Parasitic worms are collectively referred to
as _______________.
18. Two main groups of parasitic worms are the
“flatworms” collectively called _____________________ and the “roundworms”
collectively referred to as _________________________
19. “Flatworms” include “ribbon-shaped” worms
called ____________ and ovoid, “leaf-shaped” worms called ____________________