Study Guide for Campbell Biology
11th Edition
ISBN: 9780134443775
Author: Lisa A. Urry, Michael L. Cain, Steven A. Wasserman, Peter V. Minorsky, Jane B. Reece, Martha R. Taylor, Michael A. Pollock
Publisher: PEARSON
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Chapter 5, Problem 22TYK
Summary Introduction
Introduction: For sequencing the genome of humans, The Human Genome Project was introduced. For mapping any genome, the ultimate goal is to determine the whole chromosomes
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Check out a sample textbook solutionStudents have asked these similar questions
Which of the following statements about nucleic acids is not correct?
Select one:
A.
In DNA the distance between the strands of the double helix is relatively constant.
B.
The growing DNA polymer is synthesized in the 5' to 3' direction.
C.
The enzymes that catalyze DNA synthesis are known as DNA polymerases.
D.
RNA strands are synthesized in the 3' to 5' direction.
E.
Unlike DNA, RNA is easily cleaved because the 2'-OH group of the ribose is a nucleophile that catalyzes hydrolysis of the strand.
Use the following information to answer the next question In the early part of the last century , biologists thought that proteins might be the camers of genetic information. It is now known that DNA is the genetic molecule in living organisms and that RNA cames genetic information in some viruses.
Proteins are not suitable to be the genetic molecules within cells because they
A.) are large organic compounds
B.) are composed of building blocks called amino acids
C.) do not replicate themselves
D.) catalyze biochemical reactions
In an attempt to understand whether viruses rely on proteins or nucleic acids to transmit
their genetic information into their host cells, scientists were able to track the movement of
phosphorus and nitrogen from the virus to its host cell.
Which of the following describes the most likely conclusion from this observation?
A
B
с
D
The molecule that is transmitted by the virus is a protein since proteins contain nitrogen
but nucleic acids do not.
The molecule that is transmitted by the virus is a protein since proteins contain phos-
phorus but nucleic acids do not.
The molecule that is transmitted by the virus is a nucleic acid since nucleic acids contain
phosphorus but proteins do not.
The molecule that is transmitted by the virus is a nucleic acid since nucleic acids contain
nitrogen but proteins do not.
Chapter 5 Solutions
Study Guide for Campbell Biology
Ch. 5 - Monomers are linked into polymers by ________...Ch. 5 - You can recognize a monosaccharide by its multiple...Ch. 5 - Number the carbons in the following glucose and...Ch. 5 - Prob. 4IQCh. 5 - Fill in this concept map to help you organize your...Ch. 5 - a. Draw the amino acids alanine (R group: CH3) and...Ch. 5 - In the following diagram of a portion of a...Ch. 5 - Now that you have gained experience with concept...Ch. 5 - a. Label the three parts of this nucleotide....Ch. 5 - Take the time to create a concept map that...
Ch. 5 - Prob. 1SYKCh. 5 - Prob. 2SYKCh. 5 - glycogen A. carbohydrate B. lipid C. protein D....Ch. 5 - cholesterol A. carbohydrate B. lipid C. protein D....Ch. 5 - RNA A. carbohydrate B. lipid C. protein D. nucleic...Ch. 5 - collagen A. carbohydrate B. lipid C. protein D....Ch. 5 - hemoglobin A. carbohydrate B. lipid C. protein D....Ch. 5 - A. carbohydrate B. lipid C. protein D. nucleic...Ch. 5 - Prob. 7TYKMCh. 5 - enzyme A. carbohydrate B. lipid C. protein D....Ch. 5 - cellulose A. carbohydrate B. lipid C. protein D....Ch. 5 - Chitin A. carbohydrate B. lipid C. protein D....Ch. 5 - Polymerization (the formation of polymers) is a...Ch. 5 - Which of the following statements is not true of a...Ch. 5 - Prob. 3TYKCh. 5 - Prob. 4TYKCh. 5 - Prob. 5TYKCh. 5 - Prob. 6TYKCh. 5 - A fatty acid that has the formula C16H32O2 is a....Ch. 5 - Prob. 8TYKCh. 5 - Prob. 9TYKCh. 5 - Prob. 10TYKCh. 5 - Which of the following molecules provides the most...Ch. 5 - Prob. 12TYKCh. 5 - What happens when a protein denatures? a. Its...Ch. 5 - The helix of proteins is a. part of a proteins...Ch. 5 - What is the best description of the following...Ch. 5 - Prob. 16TYKCh. 5 - Prob. 17TYKCh. 5 - Which of the following is true of the subunits of...Ch. 5 - Prob. 19TYKCh. 5 - If the nucleotide sequence of one strand of a DNA...Ch. 5 - How are nucleotide monomers connected to form a...Ch. 5 - Prob. 22TYK
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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
- Which of the following is NOT true of deoxyribonucleic acid (DNA)? A. None of the other four answers (all are true of DNA) B. Each DNA nucleotide contains the sugar ribose, phosphate, and one of the following nitrogenous bases: adenine, uracil, guanine, or cytosine C. Stores genetic information that can be expressed within a bacterial cell, transferred “vertically” to offspring cells, or “horizontally” to other recipient cells D. Found as a circular molecule in bacteria, either as chromosomes or plasmids E. Serves as a template for the transcription of mRNAarrow_forward18) How can we, experimentally, test the relationship between a phenotype or a phenotypic trait and a DNA sequence? a.. amplifying by PCR b. detecting its mRNA c. mutagenesis d. sequencing DNA 19) Which of the following types of bonds are found in the structure of DNA and/or were study objects with radioactivity in the experiments and findings of Hershey and Chase? (two apply) a. peptides (between NH2 and COOH) b. of hydrogens (by electronegativity) c. covalent (shared electrons) d. sulfur (S-S bridges) e) ionic (between positive and negative) 22) The first plant whose genome was sequenced was: a.wheat b.golden rice c.Tomato savor (tomato) d. Arabidopsis thalianaarrow_forwardRefer 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_forward
- Answer the question below based on your own understanding; Why do you think all organisms use nucleic acids for encoding genetic information? Why not use proteins or carbohydrates? What advantages might DNA have as the source of genetic information?arrow_forwardDefine the following terms:a. protein motifb. conjugated proteinc. dyneind. zwitterione. electrophoresisarrow_forwardModels of real-world phenomena can reveal important links between structure and function in biology. Describe how the structure of DNA revealed by theWatson and Crick model suggests how it functions in living things.arrow_forward
- Given the following DNA strand: TACAGAGATAACCGAATT A. Write the corresponding strand that would form the other half of the DNA molecule. B. Transcribe the original DNA strand (TACAGAGATAACCGAATT) and write the sequence of bases found in the resulting messenger RNA molecule. C. Translate your messenger RNA molecule and write the sequence of amino acids in the resulting protein (the genetic code is provided below).arrow_forward(1) A scientist discovers an unknown nucleic acid, they analyze it chemically and discover the following: 22% of the nitrogenous bases contain adenine, 40% contain guanine, 20% contain thymine and 18% contain cytosine. Based only on this information, this nucleic acid must be: a. Single-Stranded DNA b. Single-stranded RNA c. Double-Stranded DNA d. Double- stranded RNA (2) In a double-stranded molecule of DNA which of the following ratios should equal 1? (pick 3) a. A/C b. (A+T) / (G+C) c. (A+G) / (C + T) d. purines/ pyrimidines e. G/C (3) why is DNA replication is said to be bidirectional ?arrow_forwardANSWER ALL THE QUESTIONS: SELECT ALL THAT APPLIES: 1. Which of the following comprise a DNA helix structure? A. Carbohydrate backbone B. Nitrogenous base C. Protein backbone D. Phosphate group 2. Which of the following elements is(are) utilized for the generation of ATP among bacterial cells? a. Nitrogen b. Sodium c. Phosphorus d. Potassium 3. Which of the following is(are) considered as growth factors essential for the growth of bacteria? a. Carbohydrates b. Purines c. Amino acids d. Proteinarrow_forward
- Define the following terms:a. adductb. galactosemiac. cellobiosed. glycane. chitinarrow_forwardMatch the following Characteristic to their proper Mutation: Question 4 options: CHOICES: 1. Missense Mutations 2. Silent Mutations 3. Nonsense Mutations 4. None of the Above DNA base pair that results in the substitution of one amino acid for another in the protein made by a gene. Also known as Nonsynonymous Mutation Mutation results in a shortened protein that may function improperly or not at all. Do not affect the structure or function of the protein because there is no effect on the amino acid sequence. Takes full advantage of the Wobble Hypothesis Altered DNA sequence prematurely signals the cell to stop building a protein. RNA processing is disrupted and the transcript is degraded before it even leaves the nucleus. DNA bases changes a gene’s reading frame. Also known as Synonymous Mutationarrow_forwardFor the following sequence of amino acids, serine-valine-lysine-leucine, which of the choices below is the correct order for the nucleotide base sequence in DNA? Group of answer choices a. UGUGCAAAGUUA b. AGACAATTCAAT c. TCTCGTTTGTTA d. TGTGCTTTCTTAarrow_forward
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