CAMPBELL BIO W/ACCESS HC >CI<
11th Edition
ISBN: 9781323791356
Author: Reece
Publisher: PEARSON C
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Chapter 16, Problem 12TYU
Summary Introduction
To explain: The structure of DNA correlates with its role in the molecular basis of inheritance.
Theme introduction:
The transmission of traits to the next generations is known as heredity. The heritable genetic information is in the form of DNA. The DNA structure and function are linked and, these are based on the base pair composition and their arrangement.
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Students have asked these similar questions
Describe the Central Dogma of molecular genetics and the three processes that drive the flow of genetic information in an organism.
Evolution accounts for the unity and diversity of life, and the continuity of life is based on heritable information in the form of DNA. In a short essay (100-150 words), discuss how the fidelity with which DNA is inherited is related to the processes of evolution. (Review the discussion of proofreading and DNA repair in Concept 16.2.)
Please explain it simply, and don't over-explain. Thanks!
A. How is DNA structure arranged to allow it to do its function?
Chapter 16 Solutions
CAMPBELL BIO W/ACCESS HC >CI<
Ch. 16.1 - Given a polynucleotide sequence such as GAATTC,...Ch. 16.1 - VISUAL SKILLS Griffith was trying to develop a...Ch. 16.2 - What role does complementary base pairing play in...Ch. 16.2 - Identify two major functions of DNA pol III in DNA...Ch. 16.2 - Prob. 3CCCh. 16.2 - Prob. 4CCCh. 16.3 - Describe the structure of a nucleosome, the basic...Ch. 16.3 - What two properties, one structural and one...Ch. 16.3 - MAKE CONNECTIONS Interphase chromosomes appear to...Ch. 16 - What does it mean wheti we say that the two DNA...
Ch. 16 - DRAW IT Redraw the Punnett Square on The right...Ch. 16 - Describe the levels of chromatin packing you'd...Ch. 16 - In his work with pneumonia-causing bacteria and...Ch. 16 - What is the basis for tlie difference in how the...Ch. 16 - In analyzing the number of different bases in a...Ch. 16 - The elongation of the leading Strand during DNA...Ch. 16 - In a nucleosome, the DNA is wrapped around (A)...Ch. 16 - E. coli cells grown on, 15N medium are transferred...Ch. 16 - A biochemist isolates, purifies, and combines in a...Ch. 16 - The spontaneous loss of amino groups from adenine...Ch. 16 - MAKE CONNECTIONS Although the proteins that cause...Ch. 16 - EVOLUTION CONNECTION Some bacteria may be able to...Ch. 16 - SCIENTIFIC INQUIRY DRAW IT Model building can be...Ch. 16 - Prob. 12TYUCh. 16 - Prob. 13TYU
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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
- When the human genome sequence was finally completed, scientists were surprised to discover that the genome contains far fewer genes than expected. How many genes are present in the human genome? Scientists have also found that there are many more different kinds of proteins in human cells than there are different genes in the genome. How can this be explained?arrow_forwardSee the attachment and answer the following parts of the question: A) If the binturong genome is 2.87 x 109 base pairs, and the "highly repetitive DNA" fraction is composed entirely of copies of sequence 5'ATGGTCC3' and its complement, how many copies of this sequence are present in the binturong genome? B) Briefly explain, in your own words, why the fraction of the binturong DNA fragments that reannealed relatively slowly took so much longer to renature than the other DNA fragments. C) If you took more of the same randomly generated 1000 bp fragments of binturong DNA (the same sample that you used in the equilibrium density gradient centrifugation experiment described in part a and the C0t curve described in part b of this question) and used them as a sample in agarose gel electrophoresis, how many bands would you expect to find in the gel when you turned off the current and stained the gel with ethidium bromide? Briefly explain why you would predict that number of bands.arrow_forwardThe diploid human genome comprises 6,4 * 10^9 bp and fits into a nucleus that is 6 μm in diameter. If base pairs occur at intervals of 0.34 nm along the DNA helix, what is the length of DNA in a human cell If the diameter of the DNA helix is 2,4 nm, what fraction of the volume of the nucleus is occupied by DNA? [volume of a sphere is (4/3)πr^3 and volume of a cylinder is πr^2h]arrow_forward
- Refer to Figure 2 and compare this with the DNA model in Figure 1. a. In what ways are they similar? b. In what ways are they different? c. What is the biological significance of such differences? Why is the DNA referred to as the genetic material?arrow_forwardIs it possible for their to be a mutation where an individual has incomplete or missing sets of chromosomes? or Would that simply result in the loss of life? I would say an easier way to describe a genome is by calling it either a blueprint of DNA or referring it as one full set of genetic information.arrow_forwardConcept 23. A gene is a discrete sequence of DNA nucleotides. This concept describes the discovery of the DNA sequencing technique that made modern biology and bioinformatics possible. The method was later used to sequence the human genome and genomes of many other organisms. This led to the accumulation of great numbers of nucleotide and protein sequences in the numerous databases. The concept 23 web page is here: http://www.dnaftb.org/23/ After reading the Concept page, answer the following questions. What was the Mendel’s definition of a gene? How was it different from the definition by Beadle and Tatum? Describe proteins based on the early sequencing efforts. What was the definition of a protein coding gene based on the genetic code? What are the beginning and ending codons of the gene’s protein coding sequence? What is the name of the method that makes use of a “defective” DNA nucleotide? After reviewing the Animation pages, answer the following…arrow_forward
- One of the following is a characteristic of eukaryotic genetic material? 1. Eukaryotic genetic material is compacted by wrapping the double-helix around histone proteins to form nucleosomes. 2. Eukaryotic genetic material consists of supercoiled circular DNA molecules complexed with proteins into chromosomes. 3. Eukaryotic genetic material consists of relaxed linear DNA molecules complexed with RNA into a 30 nm fiber. 4. Eukaryotic genetic material is compacted by folding linker regions around non-histone proteins to form a scaffold.arrow_forwardIllustrate the schematic diagram of polymorphic DNAarrow_forwardEssay: Answer the following questions in paragraph form. Create atlest 3-5 sentences each to support your answer. Base on your own opinion, what does genetics mean? What is its relationship to all living things? What is the connection of Genetics and DNA with each other? Are they related or not? Give your own opinion and you can also cite an example if needed. What is DNA, rDNA and mtDNA? Explain each function. What are the advantages and disadvantages of genetic engineering? If you were given the chance to genetically modify an organism, what would it be and what would you like to modify from that organism?arrow_forward
- Name 3 structural features of the DNA and how they help the DNA perform its functionsarrow_forwardJohn Doe has two possible fathers. The DNA fragment sizes of John Doe, John Doe's mother, a possible fathers are as follows: John Doe's mother - 850 bp and 400 bp John Doe - 680 bp and 400 bp Possible father 1 - 680 bp and 500 bp Possible father 11 - 680 bp and 280 bp Which, If either of the two men could be John Doe’s father and why? A. both of the two men, because they and John Doe all have a 680 bp sized DNA fragment B. possible father II because both he and John Doe have a 680 bp sized DNA fragment C. possible father I because both he and John Doe have a 680 bp sized DNA fragment D. neither man, because neither has a 400 bp sized DNA fragmentarrow_forwardA diploid human cell contains approximately 6.4 billion base pairs of DNA. Assuming that the linker DNA encompasses 35 bp, how many nucleosomes are present in such a cell? Use two significant figures. How many histone proteins are complexed with this DNA? use two significant figures.arrow_forward
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