Concepts of Genetics (11th Edition)
11th Edition
ISBN: 9780321948915
Author: William S. Klug, Michael R. Cummings, Charlotte A. Spencer, Michael A. Palladino
Publisher: PEARSON
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Chapter 17, Problem 3CS
Summary Introduction
To describe:
How does this contrast with other types of muscular dystrophy like Becker muscular dystrophy and Duchenne muscular dystrophy?
Introduction:
RNA splicing is one of the important tools that are used in the field of molecular biology. In the RNA splicing method, the newly formed pre-mRNA or precursor messenger RNA is turned into mature mRNA. Moreover, the introns are spliced and exons are joined in the RNA splicing.
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Transcription and Translation
1. What is the main function of transcription and translation? (2
marks)
2. How is transcription different in eukaryotic and prokaryotic
cells? (2 marks)
3. Explain the difference between pre-mRNA and post-transcript
mRNA. (2 marks)
4. What is the function of the following: (4 marks)
i. the cap
ii. spliceosome
iii. Poly A tail
iv. termination sequence
5. What are advantages to the wobble feature of the genetic
code? (2 marks)
6. Explain the difference between the: (3 marks)
i. A site & P site
ii. codon & anticodon
iii. gene expression and gene regulation
7. Explain how the stop codon allows for termination. (1 mark)
8. In your own words, summarize the process of translation. (2
marks)
Chapter 17 Solutions
Concepts of Genetics (11th Edition)
Ch. 17 - Cancer cells often have abnormal patterns of...Ch. 17 - The hormone estrogen converts the estrogen...Ch. 17 - Prob. 3NSTCh. 17 - Prob. 1CSCh. 17 - A man in his early 30s suddenly developed weakness...Ch. 17 - Prob. 3CSCh. 17 - Prob. 1PDQCh. 17 - Prob. 2PDQCh. 17 - Prob. 3PDQCh. 17 - Provide a definition of chromatin remodeling, and...
Ch. 17 - Describe the organization of the interphase...Ch. 17 - A number of experiments have demonstrated that...Ch. 17 - Prob. 7PDQCh. 17 - Present an overview of the manner in which...Ch. 17 - Distinguish between the cis-acting regulatory...Ch. 17 - Describe the manner in which activators and...Ch. 17 - Compare the control of gene regulation in...Ch. 17 - Many promoter regions contain CAAT boxes...Ch. 17 - Prob. 13PDQCh. 17 - Present an overview of RNA-induced gene silencing...Ch. 17 - Prob. 15PDQCh. 17 - Prob. 16PDQCh. 17 - DNA supercoiling, which occurs when coiling...Ch. 17 - Prob. 18PDQCh. 17 - Prob. 19PDQCh. 17 - Prob. 20ESPCh. 17 - Prob. 21ESPCh. 17 - Because the degree of DNA methylation appears to...Ch. 17 - Prob. 23ESPCh. 17 - Prob. 24ESPCh. 17 - Prob. 25ESPCh. 17 - Prob. 26ESPCh. 17 - Prob. 27ESPCh. 17 - Prob. 28ESPCh. 17 - During an examination of the genomic sequences...Ch. 17 - Transcription factors play key roles in the...
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Mitochondrial mutations; Author: Useful Genetics;https://www.youtube.com/watch?v=GvgXe-3RJeU;License: CC-BY