Principles of Biology
2nd Edition
ISBN: 9781259875120
Author: Robert Brooker, Eric P. Widmaier Dr., Linda Graham Dr. Ph.D., Peter Stiling Dr. Ph.D.
Publisher: McGraw-Hill Education
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Question
Chapter 13, Problem 3CCQ
Summary Introduction
To explain:
Effect of mutation on genetic material that are required for reproduction and life sustainability.
Introduction:
The genetic material is all the living organism is the DNA (deoxyribonucleic acid). The DNA sequences are unique to the organisms. The changes in the DNA sequence of an organism is referred to as mutation.
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Which among the following statements is not true about mutations? *
a.) It may either occur at the chromosomes or at the sequence of nucleic acids.
b.) It is caused either by mutagens or through hereditary genes.
c.) All mutations cause diseases and disorders in the developing organism.
d.) All mutations causes a change in the structure or sequence of the genetic material.
Using specific examples that have happened in your lifetime, distinguish between a spontaneous mutation and one that is the result of exposure to a substance or radiation.
List and describe the processes that make up the central dogma of biology which provides the path for the flow of genetic information from DNA to the proteins that are synthesized and carry out the functions needed by the cell.
Chapter 13 Solutions
Principles of Biology
Ch. 13.1 - Prob. 1CCCh. 13.1 - Prob. 2CCCh. 13.1 - Prob. 1TYKCh. 13.1 - Prob. 2TYKCh. 13.2 - Prob. 1CCCh. 13.2 - Prob. 2CCCh. 13.2 - Prob. 1TYKCh. 13.2 - Prob. 2TYKCh. 13.3 - Prob. 1CCCh. 13.3 - Prob. 1TYK
Ch. 13.4 - Prob. 1CCCh. 13.4 - Prob. 1BCCh. 13.4 - Prob. 2CCCh. 13.4 - Prob. 3CCCh. 13.4 - Prob. 4CCCh. 13.4 - Prob. 1TYKCh. 13.4 - Prob. 2TYKCh. 13 - A mutation removes a single base pair within the...Ch. 13 - Prob. 2TYCh. 13 - Prob. 3TYCh. 13 - Prob. 4TYCh. 13 - Prob. 5TYCh. 13 - Prob. 6TYCh. 13 - Prob. 7TYCh. 13 - Prob. 8TYCh. 13 - Prob. 9TYCh. 13 - Prob. 10TYCh. 13 - Prob. 1CCQCh. 13 - Prob. 2CCQCh. 13 - Prob. 3CCQCh. 13 - Prob. 1CBQCh. 13 - Prob. 2CBQ
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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.Similar questions
- How might people from different countries view the risks and benefits of biotechnology?arrow_forwardWhich of the following statements best describes the outcome of a mutation? a. A mutation always results in a mutant genotype b. A mutation always results in a mutant karyotype c. A mutation always results in a mutant phenotype d. A mutation always results in a mutant proteinarrow_forward_____ is a change in the order of one nucleotide in a section of a DNA molecule. a Point mutation b Spontaneous mutation c Somatic mutation d Germ mutationarrow_forward
- Which statement about transposons is INCORRECT? a.A transposon is a small fragment of DNA that can move from one location in a chromosome to another location in the same chromosome. b.Transposon insertion into a gene causes a mutation that can be reversed by removal of the transposon. c.Transposon movement often occurs when the cell is under genomic stress. d.In nature, insertion of a transposon can be deliberately added into a harmful gene to enhance survival.arrow_forwardchoose an important gene to human cells, and explain in detail about the following: on which chromosome the gene is located, what modifications the protein undergoes after translation, how the gene product is relevant to human cell functions.arrow_forwardWhat might happen, for instance, if in a research study cancer cell genes were transferred into bacteria or viruses?arrow_forward
- What the world looks like due to mutation?illustratearrow_forwardAre mutations harmful?a. Yes, because the DNA is damaged.b. No, because changes in the DNA result in better alleles.c. Yes, because mutated proteins don’t function.d. It depends on how the mutation affects the protein’s function.arrow_forwardWhat is the advantage of studying the mRNA present in a cell rather than the DNA? A. The mRNA is more chemically stable at room temperature. B. The mRNA identifies which genes are expressed. C. The mRNA identifies inheritance patterns. D. The mRNA is better able to undergo PCR.arrow_forward
- Which of the following statements best describes the effect of mutations in DNA? A Mutations result in changes that can be positive, be negative, or have no consequences B Mutations result in changes that always have negative consequences C Mutations result in changes that cannot be detected unless it is revealed by genetic screening D Mutations result in changes that have no consequencesarrow_forwardDistinguish between mutation and horizontal gene transfer.arrow_forwardexplain how genetic mutations are used to develop new breeds of animals and new varieties of plants.arrow_forward
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