THE MOLECULAR BASIS OF INHERITANCE
DNA MAKES RNA MAKES PROTEIN
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Which is not one of the three types of RNA?
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mRNA (messenger)
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rRNA (ribosomal)
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tRNA (transfer)
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nRNA (nitrogen)
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Explanation:
Detailed explanation-1: -Three main types of RNA are involved in protein synthesis. They are messenger RNA (mRNA), transfer RNA (tRNA), and ribosomal RNA (rRNA).
Detailed explanation-2: -mRNAs have three parts: Nucleotides at the 5′ end provide binding sites for proteins that initiate polypeptide synthesis; nucleotides in the middle specify the sequence of amino acids in the polypeptide; and nucleotides at the 3′ end regulate the stability of the mRNA (Fig. 1.1).
Detailed explanation-3: -Which of the following is not a type of RNA? a codon.
Detailed explanation-4: -The mRNA bases are grouped into sets of three, called codons. Each codon has a complementary set of bases, called an anticodon.
There is 1 question to complete.