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This is 2020 neet question no 122 it say that name the enzyme that facilitates opening of DNA helix during transcription( 1) DNA polymerase( 2) RNA polymerase (3) DNA ligase (4) DNA helicase my answer is DNA helicase but someone told me that the correct answer is RNA polymerase can someone answer me on this and explain it?
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This is 2020 neet question no 122 it say that name the enzyme that fac...
I think the answer is (2)RNA polymerase. The process of transcription begins when an enzyme called RNA polymerase (RNA pol) attaches to the template DNA strand and begins to catalyze production of complementary RNA.
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This is 2020 neet question no 122 it say that name the enzyme that fac...
RNA Polymerase in Transcription:
RNA polymerase is the correct answer for the enzyme that facilitates the opening of the DNA helix during transcription. Here is an explanation of how RNA polymerase functions in this process:
Transcription Process:
- Transcription is the process by which RNA is synthesized from a DNA template.
- During transcription, RNA polymerase binds to a specific region of DNA called the promoter.
- RNA polymerase helps to unwind the DNA double helix, allowing for the formation of an RNA strand.
- As RNA polymerase moves along the DNA template, it synthesizes an RNA molecule that is complementary to the DNA template.
- Once transcription is complete, the RNA polymerase releases the newly synthesized RNA molecule.
Role of RNA Polymerase:
- RNA polymerase plays a crucial role in transcription by facilitating the opening of the DNA helix and synthesizing RNA from the DNA template.
- It acts as a molecular motor that moves along the DNA template and catalyzes the formation of phosphodiester bonds between nucleotides to form the RNA strand.
- RNA polymerase also helps in proofreading and editing the newly synthesized RNA molecule.
In conclusion, RNA polymerase is the enzyme responsible for opening the DNA helix during transcription and synthesizing RNA from a DNA template. It plays a vital role in the process of gene expression and is essential for the production of proteins in cells.
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This is 2020 neet question no 122 it say that name the enzyme that facilitates opening of DNA helix during transcription( 1) DNA polymerase( 2) RNA polymerase (3) DNA ligase (4) DNA helicase my answer is DNA helicase but someone told me that the correct answer is RNA polymerase can someone answer me on this and explain it?
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This is 2020 neet question no 122 it say that name the enzyme that facilitates opening of DNA helix during transcription( 1) DNA polymerase( 2) RNA polymerase (3) DNA ligase (4) DNA helicase my answer is DNA helicase but someone told me that the correct answer is RNA polymerase can someone answer me on this and explain it? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about This is 2020 neet question no 122 it say that name the enzyme that facilitates opening of DNA helix during transcription( 1) DNA polymerase( 2) RNA polymerase (3) DNA ligase (4) DNA helicase my answer is DNA helicase but someone told me that the correct answer is RNA polymerase can someone answer me on this and explain it? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for This is 2020 neet question no 122 it say that name the enzyme that facilitates opening of DNA helix during transcription( 1) DNA polymerase( 2) RNA polymerase (3) DNA ligase (4) DNA helicase my answer is DNA helicase but someone told me that the correct answer is RNA polymerase can someone answer me on this and explain it?.
This is 2020 neet question no 122 it say that name the enzyme that facilitates opening of DNA helix during transcription( 1) DNA polymerase( 2) RNA polymerase (3) DNA ligase (4) DNA helicase my answer is DNA helicase but someone told me that the correct answer is RNA polymerase can someone answer me on this and explain it? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about This is 2020 neet question no 122 it say that name the enzyme that facilitates opening of DNA helix during transcription( 1) DNA polymerase( 2) RNA polymerase (3) DNA ligase (4) DNA helicase my answer is DNA helicase but someone told me that the correct answer is RNA polymerase can someone answer me on this and explain it? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for This is 2020 neet question no 122 it say that name the enzyme that facilitates opening of DNA helix during transcription( 1) DNA polymerase( 2) RNA polymerase (3) DNA ligase (4) DNA helicase my answer is DNA helicase but someone told me that the correct answer is RNA polymerase can someone answer me on this and explain it?.
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