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GENERAL,ORGANIC,+BIO.CHEM.-MINDTAP
7th Edition
ISBN: 9781305866966
Author: STOKER
Publisher: CENGAGE L
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Textbook Question
Chapter 22, Problem 22.124EP
The following is a base sequence for an exon portion of a template strand of a DNA molecule:
a. What is the base sequence of the hnRNA strand synthesized from the DNA template strand?
b. What is the base sequence of the mRNA strand synthesized from the hnRNA strand?
c. What codons are present in the mRNA strand produced from the DNA template strand?
d. What tRNA molecule anticodons are needed to interact with the codons present in the mRNA strand produced from the template DNA strand?
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Students have asked these similar questions
The template strand of a segment of double-helical DNA contains the sequence –
5’-CTT-AAC-ACC-CCT-GAC-TTC-GCG-CCG-CAT-3’
a. What is the base sequence of the complementary strand of DNA? Indicate the 5’ and the 3’ ends.
b. What is the base sequence of the mRNA that can be transcribed from this template DNA strand? Indicate the 5’ and the 3’ ends.
c. What amino acid sequence can be coded by the mRNA in (b) starting from the 5’ end (or the N terminal amino acid)?
Given is the 30 nucleotides in the human gene for hemoglobin (the oxygen-carrying protein in the red blood cells): 5’ TAC-CAC-GTG-GAC-TGA-GGA-CTC-CTC-TTC-AGA 3’
a. What is the complementary strand?
b.Deduce the mRNA in this coding region.
c.What is the amino acid sequence based on this mRNA?
d. A very important mutation in human hemoglobin occurs in this DNA sequence, where the T at nucleotide 20 is replace with an A. The mutant hemoglobin is called sickle cell hemoglobin and is associated with severe anemia. What is the amino acid replacement that results in sickle-cell hemoglobin?
Given is the 30 nucleotides in the human gene for hemoglobin (the oxygen-carrying protein in the red blood cells): 5’ TAC-CAC-GTG-GAC-TGA-GGA-CTC-CTC-TTC-AGA 3’a. What is the complementary strand?b. Deduce the mRNA in this coding region.c. What is the amino acid sequence based on this mRNA?d. A very important mutation in human hemoglobin occurs in this DNA sequence, where the T at nucleotide 20 is replace with an A. The mutant hemoglobin is called sickle cell hemoglobin and is associated with severe anemia. What is the amino acid replacement that results in sickle-cell hemoglobin?
Chapter 22 Solutions
GENERAL,ORGANIC,+BIO.CHEM.-MINDTAP
Ch. 22.1 - Which of the following statements concerning...Ch. 22.1 - Which of the following statements concerning...Ch. 22.2 - Any given nucleotide in a nucleic acid contains a....Ch. 22.2 - How many different sugars and how many different...Ch. 22.2 - How many different heterocyclic bases that are...Ch. 22.3 - Which of the following is present in nucleotides...Ch. 22.3 - Which of the following is an incorrect statement...Ch. 22.3 - How many of the eight nucleic acid nucleotides are...Ch. 22.3 - Prob. 4QQCh. 22.4 - Prob. 1QQ
Ch. 22.4 - The backbone of a nucleic acid molecule involves...Ch. 22.4 - In a segment of a nucleic acid each nonterminal...Ch. 22.4 - Prob. 4QQCh. 22.4 - Prob. 5QQCh. 22.5 - Prob. 1QQCh. 22.5 - Prob. 2QQCh. 22.5 - Fifteen percent of the bases in a certain DNA...Ch. 22.5 - Which of the following is the correct...Ch. 22.6 - Replication of DNA produces two daughter molecules...Ch. 22.6 - In DNA replication the DNA double helix unwinds...Ch. 22.6 - Prob. 3QQCh. 22.6 - In DNA replication the unwinding of the DNA double...Ch. 22.6 - Prob. 5QQCh. 22.7 - Prob. 1QQCh. 22.7 - Prob. 2QQCh. 22.8 - Prob. 1QQCh. 22.8 - The m in the designation mRNA stands for a. mega...Ch. 22.8 - Prob. 3QQCh. 22.8 - Prob. 4QQCh. 22.9 - Prob. 1QQCh. 22.9 - Prob. 2QQCh. 22.9 - Prob. 3QQCh. 22.9 - Prob. 4QQCh. 22.9 - Prob. 5QQCh. 22.10 - Which of the following statements concerning...Ch. 22.10 - Prob. 2QQCh. 22.10 - Prob. 3QQCh. 22.10 - Prob. 4QQCh. 22.11 - Which of the following is an incorrect pairing of...Ch. 22.11 - Prob. 2QQCh. 22.11 - A tRNA molecule with the anticodon 5 AAG 3 will...Ch. 22.12 - Prob. 1QQCh. 22.12 - Which of the following events is not part of the...Ch. 22.12 - The number of codon binding sites in an...Ch. 22.12 - Prob. 4QQCh. 22.12 - Prob. 5QQCh. 22.13 - Which of the following describes the effect of a...Ch. 22.13 - Which of the following describes the effect of a...Ch. 22.13 - Which of the following statements applies to both...Ch. 22.14 - Which of the following statements about a virus is...Ch. 22.14 - Prob. 2QQCh. 22.15 - Prob. 1QQCh. 22.15 - Prob. 2QQCh. 22.15 - The role of E. coli plasmids in obtaining rDNA is...Ch. 22.15 - Prob. 4QQCh. 22.15 - Prob. 5QQCh. 22.16 - Prob. 1QQCh. 22.16 - Each cycle of the polymerase chain reaction a....Ch. 22 - Indicate whether each of the following statements...Ch. 22 - Indicate whether each of the following statements...Ch. 22 - Indicate whether each of the following pentoses is...Ch. 22 - Indicate whether each of the pentoses in Problem...Ch. 22 - With the help of Figure 22-2, identify each of the...Ch. 22 - With the help of Figure 22-2, identify each of the...Ch. 22 - With the help of Figure 22-2, what is the...Ch. 22 - With the help of Figure 22-2, what is the...Ch. 22 - With the help of Figure 22-2, indicate whether...Ch. 22 - With the help of Figure 22-2, indicate whether...Ch. 22 - How many different choices are there for each of...Ch. 22 - How many different choices are there for each of...Ch. 22 - Indicate whether each of the following statements...Ch. 22 - Indicate whether each of the following statements...Ch. 22 - What is the name of the nucleoside that contains...Ch. 22 - What is the name of the nucleoside that contains...Ch. 22 - Indicate whether each of the following statements...Ch. 22 - Indicate whether each of the following statements...Ch. 22 - Indicate whether each of the following is a DNA...Ch. 22 - Prob. 22.20EPCh. 22 - Nucleotides containing ribose, thymine, and...Ch. 22 - Prob. 22.22EPCh. 22 - What nitrogen-containing base and what sugar are...Ch. 22 - What nitrogen-containing base and what sugar are...Ch. 22 - What is the name of each of the nucleotides in...Ch. 22 - What is the name of each of the nucleotides in...Ch. 22 - Consider the following nucleotide. a. What is the...Ch. 22 - Consider the following nucleotide. a. What is the...Ch. 22 - Indicate whether each of the following is (1) a...Ch. 22 - Indicate whether each of the following is (1) a...Ch. 22 - For the trinucleotide 5 GCA 3 a. How many...Ch. 22 - For the trinucleotide 5 UCG 3 a. How many...Ch. 22 - Is the trinucleotide in Problem 22-31 found only...Ch. 22 - Is the trinucleotide in Problem 22-32 found only...Ch. 22 - In the lengthening of a polynucleotide chain,...Ch. 22 - In the lengthening of a polynucleotide chain,...Ch. 22 - Draw the structure of the RNA dinucleotide 5 UG 3.Ch. 22 - Draw the structure of the DNA dinucleotide 5 TA 3.Ch. 22 - For the trinucleotide 5 T-G-A 3 a. How many...Ch. 22 - For the trinucleotide 5 U-C-G 3 a. How many...Ch. 22 - Indicate whether each of the following statements...Ch. 22 - Indicate whether each of the following statements...Ch. 22 - Indicate whether each of the following are...Ch. 22 - Indicate whether each of the following are...Ch. 22 - The base content of a particular DNA molecule is...Ch. 22 - The base content of a particular DNA molecule is...Ch. 22 - What structural consideration prevents the bases A...Ch. 22 - What structural consideration prevents the bases C...Ch. 22 - The base composition for one of the strands of a...Ch. 22 - The base composition for one of the strands of a...Ch. 22 - Convert each of the following 3-to-5 DNA base...Ch. 22 - Convert each of the following 3-to-5 DNA base...Ch. 22 - Using the concept of complementary base pairing,...Ch. 22 - Using the concept of complementary base pairing,...Ch. 22 - For the DNA segment 5 TTGCAC 3 how many of each of...Ch. 22 - For the DNA segment 5 TAGATG 3 how many of each of...Ch. 22 - What is the base sequence, specified in the 5-to-3...Ch. 22 - What is the base sequence, specified in the 5-to-3...Ch. 22 - In the replication of a DNA molecule, two daughter...Ch. 22 - In the replication of a DNA molecule, two daughter...Ch. 22 - How does the synthesis of a daughter DNA strand...Ch. 22 - Prob. 22.62EPCh. 22 - Indicate whether each of the following statements...Ch. 22 - Indicate whether each of the following statements...Ch. 22 - Prob. 22.65EPCh. 22 - Prob. 22.66EPCh. 22 - Suppose that 28% of the nucleotides in a DNA...Ch. 22 - Suppose that 30% of the nucleotides in a DNA...Ch. 22 - Indicate whether each of the following statements...Ch. 22 - Prob. 22.70EPCh. 22 - Prob. 22.71EPCh. 22 - Prob. 22.72EPCh. 22 - Prob. 22.73EPCh. 22 - Prob. 22.74EPCh. 22 - Indicate whether the predominant cellular location...Ch. 22 - Indicate whether the predominant cellular location...Ch. 22 - Indicate whether each of the following situations...Ch. 22 - Indicate whether each of the following processes...Ch. 22 - Indicate whether each of the following statements...Ch. 22 - Indicate whether each of the following statements...Ch. 22 - Prob. 22.81EPCh. 22 - Prob. 22.82EPCh. 22 - For each of the following DNA template strands,...Ch. 22 - Prob. 22.84EPCh. 22 - What is the base sequence, specified in the 5-to-3...Ch. 22 - Prob. 22.86EPCh. 22 - Prob. 22.87EPCh. 22 - Prob. 22.88EPCh. 22 - What mRNA base sequence, specified in the 5-to-3...Ch. 22 - Prob. 22.90EPCh. 22 - Prob. 22.91EPCh. 22 - What mRNA base sequence, specified in the 5-to-3...Ch. 22 - Prob. 22.93EPCh. 22 - Prob. 22.94EPCh. 22 - Prob. 22.95EPCh. 22 - An hnRNA molecule contains three exons, with the...Ch. 22 - Prob. 22.97EPCh. 22 - Indicate whether each of the following...Ch. 22 - Prob. 22.99EPCh. 22 - Prob. 22.100EPCh. 22 - Prob. 22.101EPCh. 22 - Prob. 22.102EPCh. 22 - Prob. 22.103EPCh. 22 - Prob. 22.104EPCh. 22 - Explain why the base sequence ATC could not be a...Ch. 22 - Explain why the base sequence AGAC could not be a...Ch. 22 - Predict the sequence of amino acids coded by the...Ch. 22 - Prob. 22.108EPCh. 22 - Prob. 22.109EPCh. 22 - Prob. 22.110EPCh. 22 - Determine each of the following items using the...Ch. 22 - Determine each of the following items using the...Ch. 22 - Prob. 22.113EPCh. 22 - Prob. 22.114EPCh. 22 - Prob. 22.115EPCh. 22 - Prob. 22.116EPCh. 22 - Prob. 22.117EPCh. 22 - Prob. 22.118EPCh. 22 - Prob. 22.119EPCh. 22 - Which amino acid will a tRNA molecule be carrying...Ch. 22 - Prob. 22.121EPCh. 22 - Prob. 22.122EPCh. 22 - Prob. 22.123EPCh. 22 - The following is a base sequence for an exon...Ch. 22 - Indicate whether each of the following statements...Ch. 22 - Prob. 22.126EPCh. 22 - Prob. 22.127EPCh. 22 - Prob. 22.128EPCh. 22 - Prob. 22.129EPCh. 22 - Prob. 22.130EPCh. 22 - Prob. 22.131EPCh. 22 - Prob. 22.132EPCh. 22 - Prob. 22.133EPCh. 22 - Prob. 22.134EPCh. 22 - Consider the following mRNA base sequence 5CUUCAG3...Ch. 22 - Consider the following mRNA base sequence 5ACCCAC3...Ch. 22 - Consider the following DNA base sequence 3TTAATA5...Ch. 22 - Consider the following DNA base sequence 3TATCGG5...Ch. 22 - The DNA template strand segment 3TTCAAACCGTAC5...Ch. 22 - Prob. 22.140EPCh. 22 - Prob. 22.141EPCh. 22 - Prob. 22.142EPCh. 22 - Prob. 22.143EPCh. 22 - Prob. 22.144EPCh. 22 - Prob. 22.145EPCh. 22 - Prob. 22.146EPCh. 22 - Prob. 22.147EPCh. 22 - Prob. 22.148EPCh. 22 - Prob. 22.149EPCh. 22 - Prob. 22.150EPCh. 22 - Prob. 22.151EPCh. 22 - Prob. 22.152EPCh. 22 - Prob. 22.153EPCh. 22 - Prob. 22.154EP
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- Given the following tRNA anticodon sequence, derive the mRNA and the DNA template strand. Also, write out the amino acid sequence of the protein encoded by this message. tRNA: UAC UCU CGA GGC mRNA: protein: How many hydrogen bonds would be present in the DNA segment?arrow_forwardGiven the following DNA sequence of the template strand for a given gene: 5' TTTCCGTCTCAGGGCTGAAAATGTTTGCTCATCGAACGC3' Part A ) Write the mRNA that will be transcribed from the DNA sequence above (be sure to label the 5' and 3' ends). Part B ) Use the genetic code to write the peptide sequence translated in a cell from the mRNA in part A. Please use the 3 letter abbreviation for each amino acid. Part C: How would the peptide synthesized in a cell be different if the mRNA was translated in vitro (i.e. not in the cell)?arrow_forwardWhich of the following statements below is incorrect? * A. the genetic code is overlapping B. the genetic code is universal C. degenerate codon specify the same amino acids D. the genetic code is triplet Which protein can break covalent bond? * A. Helicase B. Primase C. SSB D. DNA gyrase What is the complementary hnRNA base sequence produced from the DNA base sequence 5' C-T-A-T-A-C 3'? * A. 3' C-A-T-A-T-C 5' B. 3' G-A-T-A-T-G 5' C. 3' G-A-U-A- U-G 5' D. 3' C-U-A-U-A-G 5' Which of the following statements concerning the " cloverleaf" shape of tRNA molecules is correct? * A. four hairpin loops are present B. three hairpin loops and one open end are present C. two hairpin loops and two open ends are present…arrow_forward
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