Q. The initial hypothesis of RNA provirus was proposed by __________ in 1960s.

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Q. RNA genomes were first discovered in ___________ viruses.

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Q. With respect to the universal genetic code pick the odd one out.

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Q. Fruitfly mitochondrial codes AGA and AGG codes for _____________

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Q. The mitochondrial genome has _____________ stop codons.

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Q. The mitochondrial mRNA code for methionine is _____________

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Q. With respect to the genetic code reading frame which of the following is wrong?

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Q. The stop codon on the mRNA is read by __________

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Q. The modification of which base gives rise to inosine?

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Q. The first amino acid added by the tRNA is added to the anticodon ____________

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Q. Which of the following is not a chain termination codon?

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Q. According to the pairing concept of wobble hypothesis base “I” in the anticodon does not pair with?

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Q. Which of the following genetic code shows ambiguity?

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Q. Point mutation of the second place mutating “A” with “T” will result in a similar if not the same amino acid.

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Q. The distribution of codon is made in such a way to minimize mutation effect.

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Q. The wobble hypothesis was devised by ____________

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Q. In case of mitochondrial genetic code UGA is a ____________ codon.

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Q. Which of the following is not a termination codon?

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Q. One base in an mRNA can be used for more than one codon.

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Q. There is one amino acid for one genetic code.

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