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Question

(A) The correct matching is as follows:$(a)$ Exon: These are the coding sequences in a gene that appear in mature $RNA$. Hence,$(a-II)$.$(b)$ Intron:

Vedclass · Accepted Answer

$a-II, b-I, c-IV, d-III$

Vedclass · Answer

(A) The correct matching is as follows:$(a)$ Exon: These are the coding sequences in a gene that appear in mature $RNA$. Hence,$(a-II)$.$(b)$ Intron: These are the non-coding sequences that are removed during $RNA$ splicing. Hence,$(b-I)$.$(c)$ Genetic code: The deciphering of the genetic code was significantly contributed to by Nirenberg,Khorana,and Matthaei. Hence,$(c-IV)$.$(d)$ $DNA$ packaging: $DNA$ is packaged into structures called nucleosomes in eukaryotes. Hence,$(d-III)$.Therefore,the correct sequence is $a-II, b-I, c-IV, d-III$.

Column-$I$	Column-$II$
$(a)$ Exon	$(I)$ Non-coding sequence
$(b)$ Intron	$(II)$ Coding sequence
$(c)$ Genetic code	$(III)$ Nucleosome
$(d)$ $DNA$ packaging	$(IV)$ Nirenberg,Khorana and Matthaei

Column $I$	Column $II$
$1$. Ligase	$a$. Peptide bond formation
$2$. Ribozyme	$b$. Hydrolysis of lactose
$3$. Permease	$c$. Joining of Okazaki fragments
$4$. $\beta$-galactosidase	$d$. Increases permeability

Match the following columns:

Column-$I$ Column-$II$

$(a)$ Exon $(I)$ Non-coding sequence

$(b)$ Intron $(II)$ Coding sequence

$(c)$ Genetic code $(III)$ Nucleosome

$(d)$ $DNA$ packaging $(IV)$ Nirenberg,Khorana and Matthaei

Similar Questions

By using the diagram,select the correct option for $X$ and $Y$.

What is central dogma and describe the packing of $DNA$ helix?

Briefly describe the following:
$(a)$ Transcription
$(b)$ Polymorphism
$(c)$ Translation
$(d)$ Bioinformatics

Write a comparative note on the properties of $DNA$ and $RNA$.

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Match the following columns: Column-$I$ Column-$II$ $(a)$ Exon $(I)$ Non-coding sequence $(b)$ Intron $(II)$ Coding sequence $(c)$ Genetic code $(III)$ Nucleosome $(d)$ $DNA$ packaging $(IV)$ Nirenberg,Khorana and Matthaei