EBK BIOLOGY
10th Edition
ISBN: 9780133556209
Author: *BYERS
Publisher: PEARSON CUSTOM PUB.(CONSIGNMENT)
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Textbook Question
Chapter 11, Problem 3RQ
Draw the general structure of a
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What are the components of a nucleotide? Provide 1- or 2-sentence description of each component.
What is the definition of a nucleotide? What will you get if you hydrolize a nucleotide?
Which statement is true concerning the nucleotide shown below?
The base is a purine and the sugar is ribose.
The base is a pyrimidine and the base is ribose.
The base is a pyrimidine and the sugar is deoxyribose.
The base is a purine and the sugar is deoxyribose.
Chapter 11 Solutions
EBK BIOLOGY
Ch. 11 - 1. DNA consists of subunits called_________. Each...Ch. 11 - The subunits of DNA are assembled by linking...Ch. 11 - The “base pairing rule” in DNA is that adenine...Ch. 11 - 4. When DNA is replicated, two new DNA double...Ch. 11 - The DNA double helix is unwound by an enzyme...Ch. 11 - 6. Sometimes mistakes are made during DNA...Ch. 11 - Describe the experimental evidence that DNA is the...Ch. 11 - Draw the general structure of a nucleotide. Which...Ch. 11 - 2. Draw the general structure of a nucleotide....Ch. 11 - Describe the structure of DNA. Where are the...
Ch. 11 - Describe the structure of DNA. Where are the...Ch. 11 - How is information encoded in the DNA molecule?Ch. 11 - 5. Describe the process of DNA replication.
Ch. 11 - How do mutations occur? Describe the principal...Ch. 11 - In an alternate universe, DNA is constructed of...Ch. 11 - 1. In an alternate universe, although proteins are...Ch. 11 - BioEthics If you enter "myostatin blocker" into an...
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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
- What are the monomers that makeup a nucleic acid and what are the monomers composed of? What type of bond is found along the backbone of the DNA backbone?arrow_forwardName the bases in the pentanucleotide with the sequence G-A-U-C-A. Does this come from RNA or DNA? Explain.arrow_forwardA) Draw the structure and give the name of a nucleotide made of G + ribose. B) Write the complementary base sequence for the matching strand in the DNA section shown below.5’ – C T G T A T A C G T T A – 3’ Please answer both partsarrow_forward
- A nucleotide is the monomeric building block of the polymer of DNA. To better understand the characteristics of DNA, it is important to understand how the monomers join to form the polymer. Use the following diagram of DNA (and the diagram of a nucleotide in the PowerPoint presentation) to label the listed features: 3' and 5' ends, nucleotide, phosphate group, sugar group, phosphodiester bond, nitrogenous base (pyrimidine and purine), and hydrogen bonds. NHZ NH2 HN OH₂N NH₂ 5. Looking at the polymer, why is a DNA considered antiparallel? 6. Why are the ends of DNA strands named 3' or 5'? 7. How do A:T interactions differ compared to G:C interactions? How does this affect stability of the bond pairs? 8. During gel electrophoresis, to which electrode (+ or -) does DNA migrate? Why?arrow_forwardDescribe in detail the structure of DNA. Of what is a nucleotide composed? Which are thepurines and pyrimidines? What are the bonding rules? What kind of bond holds the two DNAstrands together?arrow_forwardHow many combinations of DNA bases are for a polynucleotide of 7 base pairs in length?arrow_forward
- Name the four nitrogenous bases that form a DNA molecule.arrow_forwarddraw a picture of a SINGLE strand of DNA (a polynucleotide) composed of 9 (nine) nucleotides of your choice. Do use ALL 4 nucleotides. Use 3 simple symbols to represent the phosphate, the sugar, and the base in each nucleotide. For example, use a circle with the letter “P” for the phosphate in the backbone, a square with the letter “S” for the sugar in the backbone, and a triangle with the letter “A, T, C or G” for the bases.As you draw the diagram be sure to put solid lines for the covalent bonds you are creating to join new nucleotides to the elongating DNA chain.arrow_forwardUsing the figure below, clearly identify which numbered component corresponds}to a purine, a pyrimidine, a sugar, a phosphate, and hydrogen bonds. Additionally, please list the three components of a nucleotide. For 1 bonus point, which of the base pairs (C-G or A-T) require more energy to break apart? Briefly explain your answer.arrow_forward
- (a) Identify the base and monosaccharide in the following nucleotide. (b) Give the name and three- or four-letter abbreviation for the compound.arrow_forwardDraw the structure and give the name of a nucleotide made of adenine (A) and deoxyribose.arrow_forwardWhat are the three components of a nucleotide? With regard to the 5′ and 3′ positions on a sugar molecule, how are nucleotides linked together to form a strand of DNA?arrow_forward
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