What are functions of (i) methylated guanasine cap, (ii) poly -A “tail” in a matur

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5.Molecular Basis of Inheritance

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What are the functions of $(i)$ methylated guanasine cap, $(ii)$ poly $-A$ “tail” in a mature on $RNA $ ?

Option A

Option B

Option C

Option D

Solution

Methylated Guanine cap helps in binding of $mRNA$ to smaller ribosomal sub-unit during initiation of translation. Poly-$A$ tail provides longevity to $mRNA's$ life. Tail length and longevity of $mRNA$ are positively correlated.

Standard 12

Biology

In protein synthesis, the polymerization of amino acids involves three steps. Which of the following is not involved in protein synthesis

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Removal of $RNA$ polymerase $III$ from nucleoplasm will affect the synthesis of

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(AIPMT-2012)

Poly $A$ tail is present in

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Write short note on Transcription unit.

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The coding strand of $DNA$ is :

$5'AATTCAAATTAGG3'$

What is the sequence of $mRNA$ ?

medium

(AIIMS-2019)

What are the functions of $(i)$ methylated guanasine cap, $(ii)$ poly $-A$ “tail” in a mature on $RNA $ ?

Solution

Similar Questions

In protein synthesis, the polymerization of amino acids involves three steps. Which of the following is not involved in protein synthesis

Removal of $RNA$ polymerase $III$ from nucleoplasm will affect the synthesis of

Poly $A$ tail is present in

Write short note on Transcription unit.

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

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The coding strand of $DNA$ is :

$5'AATTCAAATTAGG3'$

What is the sequence of $mRNA$ ?