Mention the dual role/functions of deoxyribonucleotides triphosphates in a cell.
Mention the regions in the DNA that act as transcription unit?
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______________________________
⤵️⤵️First Answer⤵️⤵️
1. Act as substrates for Polymerization
2. Provide energy for Polymerization
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⤵️⤵️second Answer⤵️⤵️
1. A Promotor
2. Structural Gene
3. Terminator
______________________________
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______________________________
⤵️⤵️First Answer⤵️⤵️
1. Act as substrates for Polymerization
2. Provide energy for Polymerization
______________________________
⤵️⤵️second Answer⤵️⤵️
1. A Promotor
2. Structural Gene
3. Terminator
______________________________
⤴️⤴️⤴️Hope help u⤴️⤴️⤴️
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Hey mate
Here is ur answer
Deoxyribonucleoside triphosphate may be considered as building blocks in DNA synthesis. Two important role played by dNTPs, during replication are as follows-
It act as substrate during DNA replication.
It provides energy for polymerisation reaction. This nucleotide has three phosphate group. During the process of polymerisation two of its phosphate groups break off to provide energy.
A transcriptional unit has primarily three regions:
Promoter – Promoter describe all the sequences that are important in the initiation of transcription of a gene. RNA polymerase binds here.
Structural gene – Structural genes are those that code for structural proteins or enzymes. It is the part of the DNA that is actually transcribed.
Terminator – The sequence in DNA which marks the end of the gene in DNA sequence during transcription is referred as terminator DNA.
Here is ur answer
Deoxyribonucleoside triphosphate may be considered as building blocks in DNA synthesis. Two important role played by dNTPs, during replication are as follows-
It act as substrate during DNA replication.
It provides energy for polymerisation reaction. This nucleotide has three phosphate group. During the process of polymerisation two of its phosphate groups break off to provide energy.
A transcriptional unit has primarily three regions:
Promoter – Promoter describe all the sequences that are important in the initiation of transcription of a gene. RNA polymerase binds here.
Structural gene – Structural genes are those that code for structural proteins or enzymes. It is the part of the DNA that is actually transcribed.
Terminator – The sequence in DNA which marks the end of the gene in DNA sequence during transcription is referred as terminator DNA.
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