A mutation occurred in the DNA sequence during replication. Which of the following, A-D, describes the result of the mutation when the corresponding mRNA sequence is translated?
A mutation occurred in the DNA sequence during replication. Which of the following, A-D, describes the result of the mutation when the corresponding mRNA sequence is translated?
Biology Today and Tomorrow without Physiology (MindTap Course List)
5th Edition
ISBN:9781305117396
Author:Cecie Starr, Christine Evers, Lisa Starr
Publisher:Cecie Starr, Christine Evers, Lisa Starr
Chapter7: Gene Expression And Control
Section: Chapter Questions
Problem 7SQ
Related questions
Question
![he sequence is read
from left to right. The table below shows which mRNA codons code for each type of amino acid.
UUA - Leu | UCA - Ser UAA - Stop | UGA-Stop
UUU - Phe | UCU - Ser UAU- Tyr UGU- Cys
CỦA - Leu CCA - Pro CAA - Gln | CGA - ArgA
UUG - Leu UCG - Ser| UAG-Stop UGG- TrpG
A DNA sequence before and after replication IS SHO
Second mRNA base
G
DNA sequence before replication:
UUC - Phe UCC -Ser UAC
U
TACCTAGCT
Туг
UGC
Cys
DNA sequence after replication:
A
TACCTCGCT
Leu CCU - Pro CAU - His CGU.
CUU
Arg U
- Pro CAC - His CGC- ArgC
CUC - Leu
ССС
Pro CAG - Gln | CGG - Arg G
CUG - Leu CCG
Thr AAU - Asn AGU - Ser
Ile ACC - Thr AAC- Asn AGC
Ile ACU
AUU
AUC
Ser
Lys AGA Arg
Thr AAG - Lys AGG -
AUA
Ile ACA - Thr AAA-
A mutation occurred in the DNA
sequence during replication.
Which of the following, A-D,
Arg
Asp GGU-Gly
AUG - Met ACG
GUU - Val GCU -
Ala GAU -
GỤC - Val GCC - Ala GAC - Asp GGC - Gly
Val GCA -Ala GAA - Glu GGA - Gly
Val GCG - Ala GAG-Glu GGG-Glv
describes the result of the mutation
GUA
when the corresponding mRNA
GUG
sequence is translated?
A serine (Ser) amino acid is replaced with an arginine (Arg) amino acid.
There is no change to the amino acid sequence.
An asparagine (Asn) amino acid is replaced with a glycine (Gly) amino acid.
D
An aspartate (Asp) amino acid is replaced with a glutamate (Glu) amino acid.
Your answer
First mRNA base](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fd90d3d0b-66b5-4a22-8a21-3a2a53d53934%2F129fb1a6-8e86-40a9-8345-80acbe69fbb7%2Fvuwgsh_processed.jpeg&w=3840&q=75)
Transcribed Image Text:he sequence is read
from left to right. The table below shows which mRNA codons code for each type of amino acid.
UUA - Leu | UCA - Ser UAA - Stop | UGA-Stop
UUU - Phe | UCU - Ser UAU- Tyr UGU- Cys
CỦA - Leu CCA - Pro CAA - Gln | CGA - ArgA
UUG - Leu UCG - Ser| UAG-Stop UGG- TrpG
A DNA sequence before and after replication IS SHO
Second mRNA base
G
DNA sequence before replication:
UUC - Phe UCC -Ser UAC
U
TACCTAGCT
Туг
UGC
Cys
DNA sequence after replication:
A
TACCTCGCT
Leu CCU - Pro CAU - His CGU.
CUU
Arg U
- Pro CAC - His CGC- ArgC
CUC - Leu
ССС
Pro CAG - Gln | CGG - Arg G
CUG - Leu CCG
Thr AAU - Asn AGU - Ser
Ile ACC - Thr AAC- Asn AGC
Ile ACU
AUU
AUC
Ser
Lys AGA Arg
Thr AAG - Lys AGG -
AUA
Ile ACA - Thr AAA-
A mutation occurred in the DNA
sequence during replication.
Which of the following, A-D,
Arg
Asp GGU-Gly
AUG - Met ACG
GUU - Val GCU -
Ala GAU -
GỤC - Val GCC - Ala GAC - Asp GGC - Gly
Val GCA -Ala GAA - Glu GGA - Gly
Val GCG - Ala GAG-Glu GGG-Glv
describes the result of the mutation
GUA
when the corresponding mRNA
GUG
sequence is translated?
A serine (Ser) amino acid is replaced with an arginine (Arg) amino acid.
There is no change to the amino acid sequence.
An asparagine (Asn) amino acid is replaced with a glycine (Gly) amino acid.
D
An aspartate (Asp) amino acid is replaced with a glutamate (Glu) amino acid.
Your answer
First mRNA base
Expert Solution
![](/static/compass_v2/shared-icons/check-mark.png)
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 3 steps
![Blurred answer](/static/compass_v2/solution-images/blurred-answer.jpg)
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, biology and related others by exploring similar questions and additional content below.Recommended textbooks for you
![Biology Today and Tomorrow without Physiology (Mi…](https://www.bartleby.com/isbn_cover_images/9781305117396/9781305117396_smallCoverImage.gif)
Biology Today and Tomorrow without Physiology (Mi…
Biology
ISBN:
9781305117396
Author:
Cecie Starr, Christine Evers, Lisa Starr
Publisher:
Cengage Learning
![Biology Today and Tomorrow without Physiology (Mi…](https://www.bartleby.com/isbn_cover_images/9781305117396/9781305117396_smallCoverImage.gif)
Biology Today and Tomorrow without Physiology (Mi…
Biology
ISBN:
9781305117396
Author:
Cecie Starr, Christine Evers, Lisa Starr
Publisher:
Cengage Learning