Which of the following statements is false fo | vedclass

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(C) Let us analyze the given statements:$(i)$ $RNA$ can directly code for the synthesis of proteins: This is true, as $mRNA$ acts as a template for pr

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$(ii), (iii)$

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(C) Let us analyze the given statements:$(i)$ $RNA$ can directly code for the synthesis of proteins: This is true, as $mRNA$ acts as a template for protein synthesis.$(ii)$ It is a very common process to synthesize $DNA$ from $RNA$: This is false. The synthesis of $DNA$ from $RNA$ (reverse transcription) is not a common process in most organisms; it is primarily observed in retroviruses.$(iii)$ $RNA$ is used as genetic material only in humans: This is false. $RNA$ serves as the genetic material in many viruses (e.g., $TMV$, $Q\beta$ bacteriophage), not just humans.$(iv)$ One polynucleotide chain is present in $RNA$: This is true, as $RNA$ is typically single-stranded.Therefore, statements $(ii)$ and $(iii)$ are false.

Which of the following statements is false for $RNA$?
$(i)$ $RNA$ can directly code for the synthesis of proteins
$(ii)$ It is a very common process to synthesize $DNA$ from $RNA$
$(iii)$ $RNA$ is used as genetic material only in humans
$(iv)$ One polynucleotide chain is present in $RNA$

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Which of the following statements is false for $RNA$?$(i)$ $RNA$ can directly code for the synthesis of proteins$(ii)$ It is a very common process to synthesize $DNA$ from $RNA$$(iii)$ $RNA$ is used as genetic material only in humans$(iv)$ One polynucleotide chain is present in $RNA$