Which of the following are directly involved in translation? Choose all five correct answers. mRNA amino...
Which of the following are directly involved in translation? Choose all five correct answers.
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mRNA |
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amino acids |
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helicase |
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rRNA |
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DNA template |
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RNA polymerase |
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basal transcription factors |
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tRNA |
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initiation and termination factors (proteins) |
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sigma |
Homework Answers
The correct answers are:
mRNA: It is the sequence that is directly translated in the ribosome
Amino acids: the product of the translation of mRNA codons
rRNA: the ribosomal RNA forms part of the ribosome
tRNA: They deliver the corresponding amino acid to the ribosome
Initiation and termination factors
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Which of the following are directly involved in translation?
Choose all five correct answers.
mRNA
amino...
Multiple types of RNAs are involved in translation. Choose the all the types of RNAs and...
Multiple types of RNAs are involved in translation. Choose the all the types of RNAs and their functions in translation. a. mRNAs are templates that provide coding information to form proteins b. rRNAs are ribozymes that catalyze the addition of amino acids. c. mRNAs are adaptor molecules that contain amino acids. d. tRNAs are ribozymes that catalyze the addition of amino acids. e.rRNAs are templates that provide coding information to form proteins. O f. tRNAs are adaptor molecules that contain...
10. With regard to transcription, the enzyme begins of a DNA transcribing RNA after it attaches...
10. With regard to transcription, the enzyme begins of a DNA transcribing RNA after it attaches to the molecule. With regard to translation, the begins translating a polypeptide after it attaches to the __ of an mRNA molecule. Start and stop codons are involved in the process of The start codon is , while the stop codons are 11. and Does the start codon specify an amino acid? If so, which one(s)? Do the stop codons specify an amino acid?...
25. What binds to a stop codon on a mRNA during translation? a. transcription factor c....
25. What binds to a stop codon on a mRNA during translation? a. transcription factor c. termination factor b. tRNA d. transcription initiator 26. What is typically attached to the acceptor end of a tRNA? a. a protein b. an amino acid C a ribosome d. a nucleosome 27. During mRNA processing, what is put on the 3' end of a primary mRNA transcript? a. a poly-A tail b. a cap d. an intron c. an exon 28. Which of...
List the steps involved in the transcription and translation of DNA into mRNA and tRNA in order? DNA replicated to RNA t...
List the steps involved in the transcription and translation of DNA into mRNA and tRNA in order? DNA replicated to RNA tRNA translates mRNA and adds amino acids to the growing peptide chain making a protein mRNA leaves nucleus Introns are excised from hnRNA Addition of 5' cap and poly-A tail to mRNA
1. A is a unit of nucleic Select the appropriate term from the table below to...
1. A is a unit of nucleic
Select the appropriate term from the table below to complete eacALUlllllell. tRNA rRNA replication transcription translation DNA. deletion translocation frame shift nucleus a l. A Duckohde unit of nucleic acid containing a sugar attached to is a phosphate group and a base. 2. The site of transcription is the the ribosome moves along the mRNA. 3. In the process of 4. A class of RNA molecules which is linked directly with protein synthesis,...
moose the correct alphabet (letter, noting that each and may have only ch answer can be...
moose the correct alphabet (letter, noting that each and may have only ch answer can be used more than once Answers a Eukaryotic mRNAS b.Prokaryotic mRNAs e . Transfer RNAS d. RNAs f. All RNAS e. Pre-mRNA the have a cloverleaf structure are synthesized by RNA polymerases the RNA that has the anti-codon are the template of genetic information during protein synthesis contains exons and introns is a structural component of the ribosome is the RNA that goes into the...
BIOLOGY QUESTION Ribosomes are important complexes during translation. Choose all the answers below that are associated...
BIOLOGY QUESTION
Ribosomes are important complexes during translation. Choose all the answers below that are associated with ribosomes: assembled from rRNA and proteins catalyze the attachment of an amino acid to a tRNA contain three distinct sites where tRNA bind bind to mRNA O act as a ribozyme to catalyze formation of a peptide bond need additional translational protein factors for initiation, elongation and release catalyze the formation of phosphodiester bonds
23. What ensures that the correct amino acid is added during translation? A. the methyl-guanosine cap...
23. What ensures that the correct amino acid is added during translation? A. the methyl-guanosine cap of a properly modified mRNA B. transcription factors C. the anticodon of a properly formed aminoacyl tRNA D. the sequence of the coding strand E. all of the above 24. If the DNA code for a particular amino acid is 5'AGT3', then the anticodon on the tRNA would be A. 5'TCA3 B. 5'UCA3 C. 5'AGU3 D. 5'ACU3 E. 5'UCA3 25. What enzyme catalyzes the...
A r cted synthesis in the con rection direction 10.) What type of bond forms between...
A r cted synthesis in the con rection direction 10.) What type of bond forms between complementary base pairs? a hydrophobic b. covalent conic d hydrogen 20 ) A particular triplet of bases in the template strand of DNA is 5-AGT-3'. What would be the corresponding codon for the mRNA that is transcribed? a. 3-UCA-5 b. 3-UGA-5 © CA-3 d. 3' ACU-5 21.) In eukaryotes, there are several different types of RNA polymerase. Which type is involved in the transcription...
1a. During translation termination: a. a release factor with an anticodon complementary to the stop mRNA...
1a. During translation termination: a. a release factor with an anticodon complementary to the stop mRNA codon bonds the A site b. Ribosomal complex dissociates releasing the mRNA c. all of the responses are correct. d. hydrolysis seperates the polypeptide from tRNA. --------------------------------------------------------------------------------------------------------------------------- 1b. Select the one NOT involved in the formation in the formation of a eukaryotic transcription initiation complex. a. spliceosome b. all are required c. RNA polymerase III d. transcription factors e. TATA box in a promoter...
Multiple types of RNAs are involved in translation. Choose the all the types of RNAs and their functions in translation. a. mRNAs are templates that provide coding information to form proteins b. rRNAs are ribozymes that catalyze the addition of amino acids. c. mRNAs are adaptor molecules that contain amino acids. d. tRNAs are ribozymes that catalyze the addition of amino acids. e.rRNAs are templates that provide coding information to form proteins. O f. tRNAs are adaptor molecules that contain...
10. With regard to transcription, the enzyme begins of a DNA transcribing RNA after it attaches to the molecule. With regard to translation, the begins translating a polypeptide after it attaches to the __ of an mRNA molecule. Start and stop codons are involved in the process of The start codon is , while the stop codons are 11. and Does the start codon specify an amino acid? If so, which one(s)? Do the stop codons specify an amino acid?...
25. What binds to a stop codon on a mRNA during translation? a. transcription factor c. termination factor b. tRNA d. transcription initiator 26. What is typically attached to the acceptor end of a tRNA? a. a protein b. an amino acid C a ribosome d. a nucleosome 27. During mRNA processing, what is put on the 3' end of a primary mRNA transcript? a. a poly-A tail b. a cap d. an intron c. an exon 28. Which of...
1. A is a unit of nucleic
Select the appropriate term from the table below to complete eacALUlllllell. tRNA rRNA replication transcription translation DNA. deletion translocation frame shift nucleus a l. A Duckohde unit of nucleic acid containing a sugar attached to is a phosphate group and a base. 2. The site of transcription is the the ribosome moves along the mRNA. 3. In the process of 4. A class of RNA molecules which is linked directly with protein synthesis,...
moose the correct alphabet (letter, noting that each and may have only ch answer can be used more than once Answers a Eukaryotic mRNAS b.Prokaryotic mRNAs e . Transfer RNAS d. RNAs f. All RNAS e. Pre-mRNA the have a cloverleaf structure are synthesized by RNA polymerases the RNA that has the anti-codon are the template of genetic information during protein synthesis contains exons and introns is a structural component of the ribosome is the RNA that goes into the...
BIOLOGY QUESTION
Ribosomes are important complexes during translation. Choose all the answers below that are associated with ribosomes: assembled from rRNA and proteins catalyze the attachment of an amino acid to a tRNA contain three distinct sites where tRNA bind bind to mRNA O act as a ribozyme to catalyze formation of a peptide bond need additional translational protein factors for initiation, elongation and release catalyze the formation of phosphodiester bonds
23. What ensures that the correct amino acid is added during translation? A. the methyl-guanosine cap of a properly modified mRNA B. transcription factors C. the anticodon of a properly formed aminoacyl tRNA D. the sequence of the coding strand E. all of the above 24. If the DNA code for a particular amino acid is 5'AGT3', then the anticodon on the tRNA would be A. 5'TCA3 B. 5'UCA3 C. 5'AGU3 D. 5'ACU3 E. 5'UCA3 25. What enzyme catalyzes the...
A r cted synthesis in the con rection direction 10.) What type of bond forms between complementary base pairs? a hydrophobic b. covalent conic d hydrogen 20 ) A particular triplet of bases in the template strand of DNA is 5-AGT-3'. What would be the corresponding codon for the mRNA that is transcribed? a. 3-UCA-5 b. 3-UGA-5 © CA-3 d. 3' ACU-5 21.) In eukaryotes, there are several different types of RNA polymerase. Which type is involved in the transcription...
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