Question

At which site on the DNA of a gene does RNA polymerase release its newly made...

At which site on the DNA of a gene does RNA polymerase release its newly made RNA?

Choose one:

A. poly-A tail

B. stop codon

C. promoter

D. TATA box

E. terminator

Science   Biology   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

ans E.

Newly made RNA is released at terminator

It might be rho dependent in which rho protein stops the polymerase or independent.in rho independent sequence at the end of RNA forms a hairpin loop which stops the RNA polymerase from acting

Others are false as

At promoter initiation takes place and the promoter contains the TATA box

Stop codon is used to terminate protein synthesis

Poly A tail is added to stop degradation of mRNA is added after transcription is over to produce mature mRNA

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
QUESTION 21 Which molecule or enzyme mediates the process of Transcription? a. RNA Polymerase b. RIbosomes...
QUESTION 21 Which molecule or enzyme mediates the process of Transcription? a. RNA Polymerase b. RIbosomes c. Primase d. DNA Polymerase e. ribosomal RNA QUESTION 22 Which site of the tRNA molecule binds to the mRNA molecule? a. Poly-A tail b. anti-codon c. codon d. exon e. intron QUESTION 23 Which of the following accurately describes the Central Dogma? a. RNA to Protein to DNA b. DNA to Protein to RNA c. DNA to RNA to Protein d. Protein to...
1. To initiate transcription, RNA polymerase must recognize the ____ sequence on DNA. 2. Ribosomal 30S...
1. To initiate transcription, RNA polymerase must recognize the ____ sequence on DNA. 2. Ribosomal 30S subunit binds to mRNA by recognizing ______ sequence upstream of the start codon. (Full name for full credit) 3. A special initiator tRNA called ______ binds to the ______ site of the 70S ribosome for base pairing with the ATG start codon. 4. If RNA polymerase transcribes a long mRNA encoding more than one polypeptide, it is called a (an) _______ RNA. 5. Some...
part 8 Which statement is TRUE about genes? A. promoter marks the end of a gene...
part 8 Which statement is TRUE about genes? A. promoter marks the end of a gene B. genes are located on chromosomes C. genes can function as enzymes D. all parts of a gene is copied RNA One of the reasons why a cell would activate a gene only if its product is required, is; A. to prevent telomere shortening B. to minimize mutations C. for fast response D. to conserve energy Most point mutations that could cause genetic disorders...
RNA polymerase requires which of the following for initiation? A. DNA primer B. RNA primer C....
RNA polymerase requires which of the following for initiation? A. DNA primer B. RNA primer C. Supercoiled DNA D. Nicked DNA E. None of the above
How does RNA polymerase bind DNA? which subunit binds first? Provide the sequence of a bacterial...
How does RNA polymerase bind DNA? which subunit binds first? Provide the sequence of a bacterial promoter sequence What are the differences between TRP operon and Lac operon?
Which of the following statements about RNA synthesis in prokaryotes is correct? A. RNA is synthesised...
Which of the following statements about RNA synthesis in prokaryotes is correct? A. RNA is synthesised in one step in prokaryotes. B. The core enzyme of RNA polymerase recognises the transcription initiation site when it binds to the promoter region. C. The Pribnow box is the -35 consensus nucleotide sequence 35 bases downstream from the transcription start site. D. By biochemical convention, regions to the left of the transcription start sites are known as "downstream". E. The nucleotide sequence of...
which of the following is NOT used to generate a recombinant DNA molecule ? 1) DNA...
which of the following is NOT used to generate a recombinant DNA molecule ? 1) DNA ligase 2) RNA polymerase 3) restriction endonuclease A mature mRNA is shorter than its corresponding gene because? 1)the mature mRNA contains only exons 2) not all segments of the gene are transcribed into RNA 3) DNA is double stranded and RNA is single stranded 4)the poly(A) tail has been spliced  
1. As the RNA polymerase is synthesizing new RNA, it uses one strand of the DNA...
1. As the RNA polymerase is synthesizing new RNA, it uses one strand of the DNA as a template and it adds a new nucleotide to which end of the growing RNA strand? As it moves along the DNA template, which direction is the polymerase moving? 2. In eukaryotes, the genomic DNA is packaged with proteins called histones. What is the term for the combination of DNA + histones? 3. In eukaryotes, when the initial RNA is transcribed, is it...
What enzyme is responsible for DNA replication? Select one: a. RNA polymerase b. DNA ligase c....
What enzyme is responsible for DNA replication? Select one: a. RNA polymerase b. DNA ligase c. EcoR1 d. DNA polymerase e. Reverse transcriptase
1. Which of the following is/are required for the polymerization reaction catalyzed by RNA polymerase? 1)...
1. Which of the following is/are required for the polymerization reaction catalyzed by RNA polymerase? 1) RNA primer 2) DNA primer 3) RNA template 4) DNA template 5) NTPs 6) dNTPs 7) Magnesium 8) Calcium A) 4, 5, and 6 B) 1, 3, 5, and 7 C) 1, 3, 5, and 8 D) 4, 5, and 7 2. RNA polymerase is best described as a ________. A) DNA-dependent DNA polymerase B) RNA-dependent DNA polymerase C) RNA-dependent RNA polymerase D) DNA-dependent...
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT