Viruses
- Created by: 13ccooke
- Created on: 10-10-18 12:19
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- Viruses
- Things in common with viruses
- They are accelular-not cells
- They are nucleic acid suurounded in protein
- They are not living
- Example is HIV
- They invade and reproduce inside of cells in other organisms
- Smalller than
- Viral Replication
- They don't do cell division
- They onject there RNA and DNA into the host cell
- The host cell does it's own machinery to do the viruses work
- The host cell replicates to make viral cells
- In order to inject there RNA and DNA they first need to connect to thye host cell surface
- To do this they use their attachment proteins to bindto complentary receptor protein on host cells
- some viruses can only infect one type of cells
- Things in common with viruses
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