Human Biology: Concepts and Current Issues, Books a la Carte Edition (8th Edition)
8th Edition
ISBN: 9780134154008
Author: Michael D. Johnson
Publisher: PEARSON
expand_more
expand_more
format_list_bulleted
Concept explainers
Textbook Question
Chapter 2, Problem 8TY
Which of these bonds is the easiest to disrupt, simply by raising the temperature?
a. hydrogen bonds
b. ionic bonds
c. polar covalent bonds
d. nonpolar covalent bonds
e. peptide bonds
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solutionStudents have asked these similar questions
Which bond in a polypeptide backbone does not freely rotate?
a. The bond between CO and NH
b. The bond between C-alpha and NH
c. The bond between C-alpha and CO
d. The bond between C-alpha and C-beta
c.
d.
Which is true about carbon atoms?
a.
Each of the orbitals in the second shell has one electron in it.
b.
Only the 2p orbitals have unpaired electrons
c.
Carbon has high electronegativity
d.
Carbon binds hydrogen with polar covalent bonds
Use the drawing to answer the following:
a. Label the bases as A, c, G, or T
b. Draw in the Hydrogen bonds
c. Circle one Glycosidic bond
d. Star one Phosphodiester linkage
Chapter 2 Solutions
Human Biology: Concepts and Current Issues, Books a la Carte Edition (8th Edition)
Ch. 2 -
1. Who do you think should be responsible for...Ch. 2 - Prob. 2QCCh. 2 - Describe the electrical charges and relative...Ch. 2 -
2. Explain why two atoms of hydrogen tend to...Ch. 2 -
3. Explain why polar and charged molecules tend...Ch. 2 - How is a covalent bond different from an ionic...Ch. 2 - Compare and contrast potential energy and kinetic...Ch. 2 - Distinguish between saturated and unsaturated...Ch. 2 - Describe the process known as dehydration...Ch. 2 - Explain why proteins come in an almost unlimited...
Ch. 2 -
9. Discuss the importance of enzymes in living...Ch. 2 -
10. Describe the role of ATP in energy transfer...Ch. 2 - If a molecule of starch is repeatedly hydrolyzed,...Ch. 2 - Which of these molecules would be described as...Ch. 2 -
3. _______bonds form between the oxygen and...Ch. 2 - 13C and 14C are ______ of carbon. a. isotopes b....Ch. 2 - Which of the following substances has the lowest...Ch. 2 - When sugar is dissolved in water, sugar is the...Ch. 2 - A monosaccharide is to a polysaccharide as an...Ch. 2 -
8. Which of these bonds is the easiest to...Ch. 2 -
9. The primary structure of a protein is...Ch. 2 -
10. DNA ultimately contains the instructions for...Ch. 2 - If one strand of DNA has the sequence...Ch. 2 - Which of the following is true regarding the...Ch. 2 -
13. Which of the following is true regarding...Ch. 2 - Synthesis of proteins requires the input of...Ch. 2 - Prob. 15TYCh. 2 - Prob. 1AWKCh. 2 - Prob. 2AWKCh. 2 - Many people use cholesterol-lowering drugs to...Ch. 2 - Prob. 4AWKCh. 2 -
5. Coca-Cola is a very acidic drink; its pH is...
Knowledge Booster
Learn more about
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
- The monomers that make up proteins are called_____. a. nucleotides b. disaccharides c. amino acids d. chaperonesarrow_forwardExplain the difference between an ionic bond and a covalent bond.arrow_forwardWhich phrase best describes what a functional group does? a. assembles large organic compounds b. influences the behavior of organic compounds c. splits molecules into two or more parts d. speeds up metabolic reactionsarrow_forward
- How is a covalent bond formed? A. two atoms share two pairs of electrons B. two atoms share two electrons C. two atoms share one electron D. one atom loses a pair of electrons to the otherarrow_forwardGive a clear handwritten answer of this in which who have long chain of atoms in which molecules contain given below..?Explain.. (A) Lipids (B) DNA (C) Proteins (D) Amylosearrow_forwardWhat is the reaction of fats with strong bases producing salts of the fatty acids known as metallic esters and glycerol? a. acid hydrolysis b. alkaline hydrolysis c. water hydrolysis d. oxidationarrow_forward
- The _____ A. Nucleic acid B. Protein C. Carbohydrate D. Lipid DNA is made up of monomers called _____? A. Amino acids B. Nucleotides C. Monosaccharidesarrow_forwardChoose the combination of answers that most accurately completes the statement. The base pairs are held together primarily by a. covalent bonds c. ionic bonds b. hydrogen bonds d. gyrasesarrow_forwardWhich statement is false? A. Elements are found in compounds and molecules B. compounds are made of elements C. a molecule must be made of at least two atoms D. chemical bonds form between molecules of solute and solvent E. two atoms of oxygen make a molecule of oxygenarrow_forward
- Select the sentence that correctly describes the relationship between this pair of molecules. a They are both enantiomers and isomers. b They are enantiomers but not isomers. c They are isomers but not enantiomers. d They are neither enantiomers nor isomers.arrow_forwardWhich statement is true of all atoms that are anions?(A) The atom has more electrons than protons.(B) The atom has more protons than electrons.(C) The atom has fewer protons than does a neutral atomof the same element.(D) The atom has more neutrons than protons.arrow_forwardElectrolytes that release hydrogen ions in water are Group of answer choices A) bases. B) nucleotides. C) acids. D) electrons.arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
- Concepts of BiologyBiologyISBN:9781938168116Author:Samantha Fowler, Rebecca Roush, James WisePublisher:OpenStax CollegeHuman Biology (MindTap Course List)BiologyISBN:9781305112100Author:Cecie Starr, Beverly McMillanPublisher:Cengage Learning
Concepts of Biology
Biology
ISBN:9781938168116
Author:Samantha Fowler, Rebecca Roush, James Wise
Publisher:OpenStax College
Human Biology (MindTap Course List)
Biology
ISBN:9781305112100
Author:Cecie Starr, Beverly McMillan
Publisher:Cengage Learning
Macromolecules | Classes and Functions; Author: 2 Minute Classroom;https://www.youtube.com/watch?v=V5hhrDFo8Vk;License: Standard youtube license