Which one of the following is used as vector for cloning genes into higher organisms?

Which one of the following is used as vector for cloning genes into higher organisms?

Options

(a) Baculovirus
(b) Salmonella typhimurium
(c) Rhizopus nigricans
(d) Retrovirus

Correct Answer:

Retrovirus

Explanation:

Retroviurs as has the ability to transform normal cells into cancerous cells. Hence, it can used as a vector for cloning desirable genes into animal cells.

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