Select correct option.Direction of Direction of reading of RNA synthesis template DNA strand Directi

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5.Molecular Basis of Inheritance

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Select the correct option.Direction of Direction of reading of $RNA$ synthesis the template $DNA$ strand

Direction of $RNA$ synthesis Direction of reading of the template $DNA$

$(a)$ $5'-3'$ $3'-5'$

$(b)$ $3'-5'$ $5'-3'$

$(c)$ $5'-3'$ $5'-3'$

$(d)$ $3'-5'$ $3'-5'$

$(a)$

$(b)$

$(c)$

$(d)$

(NEET-2014)

Solution

(a) : RNA polymerase initiates and extends the $RNA$ (chain elongation) and functions always in $5'$ to $3'$ direction. The structural component of $DNA$ has $3'$ to $5'$ polarity. It is also called template $DNA$ strand or antisense $(-)$ strand.

Standard 12

Biology

Identification and binding of $RNA$ polymerase to the promoter sequence is a function of

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One strand of the given segment of $DNA$ codes for $mRNA$ having the sequence $AUC, GCG, UCA$ needed for synthesis of proteins. The strand by which $DNA$ molecule will be responsible for the above $mRNA$ sequence is

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Genes that are involved in turning on or off the transcription of a set of structural genes are called:

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The coding strand of $DNA$ is :

$5'AATTCAAATTAGG3'$

What is the sequence of $mRNA$ ?

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(AIIMS-2019)

$A$ : $5\;S rRNA$ and surrounding protein complex provides binding site of $tRNA$.
$R$ : $tRNA$ is soluble $RNA$ with unusual bases

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Direction of $RNA$ synthesis	Direction of reading of the template $DNA$
$(a)$ $5'-3'$	$3'-5'$
$(b)$ $3'-5'$	$5'-3'$
$(c)$ $5'-3'$	$5'-3'$
$(d)$ $3'-5'$	$3'-5'$

Select the correct option.Direction of Direction of reading of $RNA$ synthesis the template $DNA$ strand Direction of $RNA$ synthesis Direction of reading of the template $DNA$ $(a)$ $5'-3'$ $3'-5'$ $(b)$ $3'-5'$ $5'-3'$ $(c)$ $5'-3'$ $5'-3'$ $(d)$ $3'-5'$ $3'-5'$

Solution

Similar Questions

Identification and binding of $RNA$ polymerase to the promoter sequence is a function of

One strand of the given segment of $DNA$ codes for $mRNA$ having the sequence $AUC, GCG, UCA$ needed for synthesis of proteins. The strand by which $DNA$ molecule will be responsible for the above $mRNA$ sequence is

Genes that are involved in turning on or off the transcription of a set of structural genes are called:

The coding strand of $DNA$ is : $5'AATTCAAATTAGG3'$ What is the sequence of $mRNA$ ?

$A$ : $5\;S rRNA$ and surrounding protein complex provides binding site of $tRNA$. $R$ : $tRNA$ is soluble $RNA$ with unusual bases

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Select the correct option.Direction of Direction of reading of $RNA$ synthesis the template $DNA$ strand

Direction of $RNA$ synthesis Direction of reading of the template $DNA$

$(a)$ $5'-3'$ $3'-5'$

$(b)$ $3'-5'$ $5'-3'$

$(c)$ $5'-3'$ $5'-3'$

$(d)$ $3'-5'$ $3'-5'$

The coding strand of $DNA$ is :

$5'AATTCAAATTAGG3'$

What is the sequence of $mRNA$ ?

$A$ : $5\;S rRNA$ and surrounding protein complex provides binding site of $tRNA$.
$R$ : $tRNA$ is soluble $RNA$ with unusual bases