BIOLOGY: ESSENTIALS >LL< W/ CONNECT
3rd Edition
ISBN: 9781260635379
Author: Hoefnagels
Publisher: MCG
expand_more
expand_more
format_list_bulleted
Concept explainers
Question
Chapter 2, Problem 6WIO
Summary Introduction
To determine:
The nonpolar molecules such as CH4 participate in hydrogen bonds.
Introduction:
The molecule methane is made of atoms that are joined by covalent bonds. For example, in methane (CH4), a carbon atom contains 6 electrons, in which 2 presents in the innermost shell and the remaining 4 presents in the valence shell. This carbon atom becomes stable by sharing the electrons with 4 hydrogen atoms as per the octet rules, i.e., all atoms in a molecule need 8 electrons in the valence shell, either by sharing, gaining, or losing electrons, to get stable.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solutionStudents have asked these similar questions
What does hydrogen bonding do to the natural movement of molecules? and why
Which of the following interactions will be most UNAFFECTED at
very high salt concentration or at saturation?
Hydrophobic interactions
(clustering of hydrophobic
groups away from water)
and van der Waals
interactions
CH
CH,
H,C CH,
H,C CH,
CH
Polypeptide
backbone
Hydrogen
bond
C-OH
CH-S S CH,
CH2
Disulfide bridge
- CH,-CH,-CH,-CH, NH, -O C-CH,
lonic bond
CopyegPon Econ p g n Cun
A. H-bond
O B. Hydrophobic bond
O C. Disulfide bridge
D. lonic bond
E. None of these
Hydrogen bond acceptor:
Hydrogen bond donor:
Chapter 2 Solutions
BIOLOGY: ESSENTIALS >LL< W/ CONNECT
Ch. 2.1 - Which four chemical elements do organisms require...Ch. 2.1 - Prob. 2MCCh. 2.1 - Prob. 3MCCh. 2.1 - Prob. 4MCCh. 2.1 - How are the isotopes of an element different from...Ch. 2.2 - How are atoms, molecules, and compounds related?Ch. 2.2 - How does the number of valence electrons determine...Ch. 2.2 - Prob. 3MCCh. 2.3 - Prob. 1MCCh. 2.3 - Prob. 2MC
Ch. 2.3 - Prob. 3MCCh. 2.3 - Prob. 4MCCh. 2.3 - Prob. 5MCCh. 2.3 - Prob. 6MCCh. 2.4 - Prob. 1MCCh. 2.4 - Prob. 2MCCh. 2.4 - Prob. 3MCCh. 2.5 - Prob. 1MCCh. 2.5 - Prob. 2MCCh. 2.5 - Prob. 3MCCh. 2.5 - What are some differences between RNA and DNA?Ch. 2.5 - Prob. 5MCCh. 2.5 - Prob. 6MCCh. 2.5 - List an example of a carbohydrate, protein,...Ch. 2 - Prob. 1MCQCh. 2 - How many neutrons does a carbon-14 atom have in...Ch. 2 - An ionic bond forms when a. an electrical...Ch. 2 - Prob. 4MCQCh. 2 - Prob. 5MCQCh. 2 - A hydrogen bond is distinct from ionic and...Ch. 2 - A hydrophilic substance is one that can a. form...Ch. 2 - Prob. 8MCQCh. 2 - Prob. 9MCQCh. 2 - ______ are monomers that form polymers called...Ch. 2 - Describe how the number of protons, neutrons, and...Ch. 2 - The vitamin biotin contains 10 atoms of carbon, 16...Ch. 2 - Prob. 3WIOCh. 2 - Distinguish between nonpolar covalent bonds, polar...Ch. 2 - Prob. 5WIOCh. 2 - Prob. 6WIOCh. 2 - Prob. 7WIOCh. 2 - Prob. 8WIOCh. 2 - Prob. 9WIOCh. 2 - Define solute, solvent, and solution.Ch. 2 - How do hydrogen ions relate to the pH scale?Ch. 2 - Prob. 12WIOCh. 2 - Prob. 13WIOCh. 2 - Prob. 14WIOCh. 2 - Complete and explain the following analogy: a...Ch. 2 - Prob. 16WIOCh. 2 - You eat a sandwich made of starchy bread, ham, and...Ch. 2 - Prob. 18WIOCh. 2 - Review Burning Question 2.2, which describes the...Ch. 2 - Review Why We Care 2.1, which describes acids and...Ch. 2 - Compare the Survey the Landscape figure in the...Ch. 2 - How do ions and isotopes fit into this concept...Ch. 2 - Prob. 3PITCh. 2 - Prob. 4PIT
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
- нннн ннннН с-С-с-с-с-С-С-С-С-с-н HHHH HHHH H H. Ising the graphic above, answer the following question. orrectly identify the above molecule. s this molecule solid or liquid at room temperature? Name a major source of this macromolecule.arrow_forwardIdentify the following structure H;C NH HO OH OH OH TTP ATP GTP None Clear selectionarrow_forwardWhat is the hydrolyzed component of the structure below?arrow_forward
- Which structural component is the main difference between a glycerophospholipid and a sphingolipid? 1{ −O−CH,CH,−NH 2 4 04 0 1 02 3 O ft 3arrow_forwardThe “octet rule” in chemistry helps predict the types of bonds thatatoms will form. In general, an atom will be most stable if it fills itsouter shell of 8 electrons. Atoms with fewer than 4 valence electronstend to donate electrons and those with more than 4 valence electronstend to accept additional electrons; those with exactly 4 can do both.Using this rule, determine what category each of the followingelements falls into: N, S, C, P, O, H, Ca, Fe, and Mg. (You will needto work out the valence of the atoms.)arrow_forwardMatch the following terms (A to F) with the statements (i – vi) below by selecting from the drop-down menus. Each choice may be used once, more than once, or not at all. A nonpolar covalent bond B polar covalent bond C ionic bond hydrogen bond E hydrophobic interaction F All of the above (1) Explains most specifically the attraction of water molecules to each other (i) Important for self-assembly of membranes (iii) Important in large biological molecules (iv) Joins backbone atoms in fatty acids (v) Easily disrupted in presence of water (vi) Important for alpha helix and beta sheet formation in proteinsarrow_forward
- In dehydration reaction between phosphate (derived from phosphoric acid) and glycerol (a sugar alcohol) accompanied with the removal of a water molecule, what chemical bond holds them together in a phospholipid molecule? Ether Bond Thioester Bond Acid Anhydride/phosphoanhydride bond Ester Bondarrow_forwardIn Biochemistry,What is the main characteristic of peptide bond?what does it means by partial double bond 40% provide stability to the bond?arrow_forwardWhy is it unlikely that two neighboring water moleculeswould be arranged like this?H HH HO Oarrow_forward
- In H2O, the type of bond between Oxygen and Hydrogen that arises from the unequal sharing of electrons between the atoms and gives rise to those atom’s partial charges leading to many of water’s distinct properties is a/an (????). Ionic Bond Plutonic Bond Hydrophobic interactions Polar Covalent Bond is a storage polysaccharide in animals. Glycogen Amylose Chiton Cellulose The tendency for solutes to spread down a concentration gradient until there is a uniform distribution within an area is called (????). Molecular conformity Osmosis Quantum spread Diffusionarrow_forwardWhat type of lipids would you expect to find concentrated in lipid rafts? APoly-unsaturated phospholipids B) Saturated phospholipids Phospholipids with short hydrocarbon tails D ) Steroidsarrow_forwardWhich of the following statements regarding hydrogen bonding in secondary structures is true? Both α-helices and β-sheets only use intrachain hydrogen bonds. Both α-helices and β-sheets only use interchain hydrogen bonds. α-helices only use intrachain hydrogen bonds and β-sheets can use either intrachain or interchain hydrogen bonds. α-helices can use either intrachain or interchain hydrogen bonds and β-sheets only use interchain hydrogen bonds.arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
- Human Biology (MindTap Course List)BiologyISBN:9781305112100Author:Cecie Starr, Beverly McMillanPublisher:Cengage Learning
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