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5.Molecular Basis of Inheritance
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Which one of the following is wrongly matched?
A
Transcription - Writing information from $DNA$ to $tRNA.$
B
Translation - Using information in $mRNA$ to make protein.
C
Operon - Structuralgenes, operator andpromoter.
D
Both $(a)$ and $(c)$
(NEET-2014)
Solution
(d) : Transcription is the process in living cells in which the genetic information of $DNA$ is transferred to $mRNA$ as first step of gene expression. An operon consists of structural genes, promoter, operator and regulator gene.
Standard 12
Biology
Similar Questions
Match the columns.
| Column – $I$ | Column – $II$ |
| $(a)$ Splicing | $(1)$ Lac Operon |
| $(b)$ Okazaki fragments | $(2)$ Lagging strands |
| $(c)$ Jacob and Monad | $(3)$ Lactose |
| $(d)$ Inducer | $(4)$ Removals of intron |
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