Bio 126-Microbiology Review Activity

1. Prokaryotic cells are __________________ celled animals e.g. __________________

2. Eukaryotic cells are more __________________ ,e.g. __________________ and __________________

3. Fill in the blanks. Prokaryotes Eukaryotes

Example

True nucleus

DNA

Cell division

Size

4. Fill in the blanks. Bacteria Virus Fungi

Prokaryote, eukaryote or acellular?

Examples

Replication (growth) via?

5. Define obligate intracellular parasite?

Bio 126-Microbiology Review Activity

6. Classification of VirusesType What it affects Example of virusDermatropic

Pneumotropic

Neurotropic

Viscerotropic

7. Outline how viral replication differs from bacterial replication (ie viral replication vs binary fission).

Bio 126-Microbiology Review Activity

8. Bacteria can be classified in two ways: shape and cell membranes/peptidoglycan. Bacteria Classification based on Shape

Shape (draw it if you want) DescriptionSpirilla

Cocci

Bacillus

Other

Bacteria Classification based on Cell MembraneClassification DescriptionGram-negative eubacteria (true bacteria)

Gram-positive eubacteria

Eubacteria

Archaeobacteria

9. Growth Factors of Bacteria-Examples include:

Example Definition Oxygen requirements Aerobes

Anaerobes

Microaerophiles

Food Production Heterotrophs

Autotrophs