The following is the base sequence of an exon portion of a template strand of a DNA molecule: 5' GCC-ATT-CGA-ACT 3' a. What is the base sequence of the hnRNA strand synthesized from the DNA template strand? 3' 5' b. What is the base sequence of the MRNA strand synthesized from the hnRNA strand? 3' 5' 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?
The following is the base sequence of an exon portion of a template strand of a DNA molecule: 5' GCC-ATT-CGA-ACT 3' a. What is the base sequence of the hnRNA strand synthesized from the DNA template strand? 3' 5' b. What is the base sequence of the MRNA strand synthesized from the hnRNA strand? 3' 5' 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?
Essentials of Pharmacology for Health Professions
7th Edition
ISBN:9781305441620
Author:WOODROW
Publisher:WOODROW
Chapter5: Abbreviations And Systems Of Measurement
Section: Chapter Questions
Problem 5CRQ
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Gene Interactions
When the expression of a single trait is influenced by two or more different non-allelic genes, it is termed as genetic interaction. According to Mendel's law of inheritance, each gene functions in its own way and does not depend on the function of another gene, i.e., a single gene controls each of seven characteristics considered, but the complex contribution of many different genes determine many traits of an organism.
Gene Expression
Gene expression is a process by which the instructions present in deoxyribonucleic acid (DNA) are converted into useful molecules such as proteins, and functional messenger ribonucleic (mRNA) molecules in the case of non-protein-coding genes.
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Transcribed Image Text:The following is the base sequence of an exon portion of a template strand of a DNA molecule:
5' GCC-ATT-CGA-ACT 3'
a. What is the base sequence of the hnRNA strand synthesized from the DNA template strand?
3'
5"
b. What is the base sequence of the mRNA strand synthesized from the hnRNA strand?
3'
5"
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?
Transcribed Image Text:AUU
Isoleucine
ACU
AAU Asparagine
AGU
Serine
U
AUC
Ile
ACC |Threonine AAC
AAA
AAG
Asn
AGC
Ser
|AUA
Methionine
Lysine
Lys
AGA Arginine
Arg
ACA
Thr
A
Met
ACG
AGG
AUG Initiation codon
GAU Aspartic acid
GAC
GCU
GCC Alanine
GCA
GCG
GUU
GGU
GỤC
Asp
GGC
Glycine
C
G
|GUA
GUG
Valine
Val
GAA Glutamic acid
GAG
Ala
GGA
Gly
A
Glu
GGG
G
(a) What amino acid will a tRNA be carrying if its anticodon is GGG?
Enter its 3-letter code.
(b) What amino acid will a tRNA be carrying if its anticodon is UCC?
Enter its 3-letter code.
(c) What amino acid will a tRNA be carrying if its anticodon is UAU?
Enter its 3-letter code.
First letter (
Third letter
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