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Sonja [21]
3 years ago
5

Tobacco mosaic virus (TMV) has been found in virtually all commercial tobacco products. Why, then, is TMV infection not an addit

ional hazard for smokers?
Biology
1 answer:
Georgia [21]3 years ago
4 0
TMV is not an additional hazard for smokers because the humans are not within the range of hosts of the TMV virus and so the humans cannot be infected. The Tobacco Mosaic Virus is actually a single stranded RNA virus that infects a wide variety of plants and especially the tobacco plants. The main signal is the discoloration of the leaves of the plants.
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Answer to Question 1:

True

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Answer to Question 2:

The correct answer is 3.

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5 0
3 years ago
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3 0
2 years ago
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If a point mutation occurs in a body cell so that the original sequence of mRNA of CGA changes to AGA, what will be the likely c
Talja [164]

Hi,

If a point mutation occurs during which  CGA changes to AGA, the mutation will be simply inherited to the offspring and there won't be any harsh effects on the health of individual.

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Hope it helps!:)

4 0
3 years ago
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