Shared Flashcard Set

Details

Viruses
Viruses Notes
7
Biology
9th Grade
03/03/2012

Additional Biology Flashcards

 


 

Cards

Term
Virus, a tiny, _________ __________ that consist of nucleic acids (DNA or RNA) surrounded by a protein coat. They fall somewhere between living cells and non-living things
Definition
PARASITIC PARTICLES
Term
CHARACTERISTICS OF LIVING THINGS
Definition
1) Grow
2) Metabolize
3) Response to Stimuli
4) Reproduce
5) Cells
6) Genetic Material
Term
History:

Discovered in 1892 (Iwanowski)
Definition
- Tobacco Mosaic Virus

- Originally thought to be a bacterial disease

- Disease could be caused even after juice was filtered through extremely small filters
Term
History:

1796 - Edward Jenner - 1st Vacination
Definition
Injected COPOX into people to immunize them against smallpox .. 1st vaccination
Term
History:

18th Century - Louis Pasteur
Definition
Developed RABIES vaccination
Term
History:

1936 - Dr. William Stanley
Definition
Isolated TOBACCO MOSAIC VIRUSES for the last time.
Term
Sizes of Viruses
Definition
Extremely small; largest virus is 1/10th size of smallest bacteria
Supporting users have an ad free experience!