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5.Molecular Basis of Inheritance
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It has been found in many cells that ribosomes occur in chains along $mRNA$ molecules. What is the advantage of this arrangement as compared to a situation in which ribosomes occur singly
A
Fewer $tRNA$ molecules are used in protein synthesis
B
Polypeptides can be produced more easily
C
A greater variety of polypeptides can be produced
D
Probability of gene mutation occurring is less
Solution
(b)Polypeptide can be produced more easily; when ribosomes occurs in chains then probability of formation of polypeptide is increased because polypeptide is made up of amino acids which are present on $tRNA$ and $tRNA$ attached with ribosomes.
Standard 12
Biology
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