Most RNA viruses carry which of the following enzymes?

Biology

1 answer:

Dominik [7]3 years ago

6 0

Answer:

The correct answer will be option-B.

Explanation:

Viral polymerases are the enzymes which play an important role in the viral genome transcription and replication.

Retrovirus is the single-stranded RNA viruses which replicate through a DNA intermediate and therefore requires the RNA-dependent DNA polymerase or reverse transcriptase. Reverse transcriptase encodes DNA from the strand of RNA which can be replicated and helps in the reproduction of the virus.

Thus, option- B is the correct answer.

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Using this passage, fill in the blank with either G1, G2, or G3. (1) All dogs are mammals. (2) All mammals are things with hair.

AleksandrR [38]

Answer:

Given the values for G1, G2, and G3, the blank spaces are filled below.

Explanation:

Assuming that

G1 = dogs

G2 = mammals

G3 = things with hair

Then

(A) All G1 are G2

(B) All G2 are G3

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Hey there!

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GrogVix [38]

D not the other answers

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Scientific ____ must be supported by observations and results from many investigations and are not absolute.

azamat

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Which includes the physical characteristics of an organism

MariettaO [177]

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