BIOLOGY
12th Edition
ISBN: 9781264839698
Author: Raven
Publisher: MCG CUSTOM
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Textbook Question
Chapter 24, Problem 6U
What is the fate of most duplicated genes?
a. Gene inactivation
b. Gain of a novel function through subsequent mutation
c. They are transferred to a new organism using lateral gene transfer.
d. They become orthologues.
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Students have asked these similar questions
What is the difference between a structural gene and a regulator gene?
a. Structural genes are transcribed into mRNA, but regulator genes aren’t.
b. Structural genes have complex structures; regulator genes have simple structures.
c. Structural genes encode proteins that function in the structure of the cell; regulator genes carry out metabolic reactions.
d. Structural genes encode proteins; regulator genes control the transcription of structural genes.
Genetic engineering is the direct modification of an organisms’ DNA using biotechnology. What are the different techniques in genetic engineering?
a.
Inoculate, Gel electrophoresis, Budding and Cloning
b.
Grafting, Gene splicing, Budding and Inbreeding
c.
Cloning, Gene splicing, Gel electrophoresis and Hybridization
d.
Gene splicing, Grafting, Hybridization and Cloning
What is a transgenic organism?
a.
an organism that has had its entire genome sequenced
b.
an organism that has genes from another species
c.
an organism that does not use DNA to specify proteins
d.
an organism with multiple copies of the same gene
e.
an organism that has been DNA profiled
Chapter 24 Solutions
BIOLOGY
Ch. 24.1 - Prob. 1LOCh. 24.1 - Prob. 2LOCh. 24.1 - Prob. 3LOCh. 24.2 - Prob. 1LOCh. 24.2 - Prob. 2LOCh. 24.2 - Prob. 3LOCh. 24.2 - Explain why genome size and genome number do not...Ch. 24.3 - Define the terms segmental duplication, genome...Ch. 24.3 - Prob. 2LOCh. 24.4 - Prob. 1LO
Ch. 24.4 - Prob. 2LOCh. 24.5 - Prob. 1LOCh. 24.5 - Prob. 2LOCh. 24.5 - Prob. 3LOCh. 24 - Prob. 1DACh. 24 - Prob. 1IQCh. 24 - Prob. 2IQCh. 24 - Prob. 3IQCh. 24 - Humans and pufferfish diverged from a common...Ch. 24 - Prob. 2UCh. 24 - Prob. 3UCh. 24 - Homologous genes in distantly related organisms...Ch. 24 - All of the following are believed to contribute to...Ch. 24 - What is the fate of most duplicated genes? a. Gene...Ch. 24 - Chimp and human DNA whole-genome sequences differ...Ch. 24 - Prob. 2ACh. 24 - Analyze the conclusion that the Medicago...Ch. 24 - Analyze why an herbicide that targets the...Ch. 24 - The FOX2 gene is associated with speech in human....Ch. 24 - One of the common misconceptions about sequencing...Ch. 24 - How does horizontal gene transfer (HGT) complicate...
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