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MICROBIOLOGY
SLHS MICROBIOLOGY UNIT
| Question | Answer |
|---|---|
| A type of asexual reproduction where a piece of an organism is broken off and forms a complete new organism. | fragmentation |
| What is the name for a bacterial shape that is round? | coccus |
| What is the name for bacteria shaped like a rod? | bacillus |
| What is the name for bacteria shaped like a spiral? | spirillum |
| What is the name for bacteria living in a chained colony? | strepto |
| What is the name for bacteria living in a bunched colony? | staphlo |
| What is the name for bacteria living in a paired colony? | diplo |
| What do you call a non-living parasitic particle that reproduces inside of a host cell? | virus |
| These are the oldest known life forms and are often found in extreme environments. | archaebacteria |
| This is the most common form of bacteria. | eubacteria |
| What is the long whip-like tail used for locomotion on some microorganisms called? | flagella |
| What are the tiny hair-like appendages used for locomotion on some microorganisms called? | cilia |
| What is the cell called that a virus reproduces inside of? | host cell |
| What is the process of viral reproduction called? | lytic cycle |
| What are microscopic prokaryotic organisms called? | bacteria |
| How do bacteria reproduce asexually? | binary fission |
| This is a type of medicine that is made from mold or bacteria toxins and is used to kill harmful bacteria inside your body. | antibiotic |
| These are photosynthetic (plant-like) protists. | algae |
| These are heterotrophic (animal-like) protists. | protozoa |
| What form of reproduction creates an exact copy of the parent organism? | asexual reproduction |
| What form of reproduction involves the joining of sperm & egg cells. | sexual reproduction |
| What type of cell is more complex with a nucleus and membrane bound organelles? | eukaryotic |
| What type of cell does not have a nucleus and membrane bound organelles? | prokaryotic |
| What does a bacterial cell release as a defense mechanism against other cells? | toxin |
| Type of virus that contains DNA as its genetic material. | provirus |
| Type of virus that contains RNA as its genetic material. | retrovirus |
| What is the name of the protein shell around a virus called? | capsid |
| Product you might put on a surface to destroy bacteria & virus. | disinfectant |
| product you might put on your external cells to destroy bacteria & virus. | antiseptic |