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15 Cards in this Set
- Front
- Back
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basic features of viruses (4)
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1.Obligate intracullular 2.One type of nucleic acid (DNA or RNA SS, or DS)3. Use host to multiply and synthesize protein 4. Use host to synthesize specialized structures. ie capsid
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Virus first isolated and studied intensively
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1935 Wendell Stanley isolated Tobacco Mosaic Virus
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Describe experiment with virus and filter
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1892: Dimitri Iwanowski filtered sap from diseased plants. He expected filtrate to be sterile but it infected healthy plants.
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First virus experiment
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1816: Adolf Mayer transmitted Tobacco Mosaic Virus from leaves of diseased plant to healthy plant.
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Virus: latin definition
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poison
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basic features of viruses (4)
|
1.Obligate intracullular 2.One type of nucleic acid (DNA or RNA SS, or DS)3. Use host to multiply and synthesize protein 4. Use host to synthesize specialized structures. ie capsid
|
|
|
Virus first isolated and studied intensively
|
1935 Wendell Stanley isolated Tobacco Mosaic Virus
|
|
|
Describe experiment with virus and filter
|
1892: Dimitri Iwanowski filtered sap from diseased plants. He expected filtrate to be sterile but it infected healthy plants.
|
|
|
First virus experiment
|
1816: Adolf Mayer transmitted Tobacco Mosaic Virus from leaves of diseased plant to healthy plant.
|
|
|
Virus: latin definition
|
poison
|
|
|
basic features of viruses (4)
|
1.Obligate intracullular 2.One type of nucleic acid (DNA or RNA SS, or DS)3. Use host to multiply and synthesize protein 4. Use host to synthesize specialized structures. ie capsid
|
|
|
Virus first isolated and studied intensively
|
1935 Wendell Stanley isolated Tobacco Mosaic Virus
|
|
|
Describe experiment with virus and filter
|
1892: Dimitri Iwanowski filtered sap from diseased plants. He expected filtrate to be sterile but it infected healthy plants.
|
|
|
First virus experiment
|
1816: Adolf Mayer transmitted Tobacco Mosaic Virus from leaves of diseased plant to healthy plant.
|
|
|
Virus: latin definition
|
poison
|
