Biology: The Dynamic Science (MindTap Course List)
4th Edition
ISBN: 9781305389892
Author: Peter J. Russell, Paul E. Hertz, Beverly McMillan
Publisher: Cengage Learning
expand_more
expand_more
format_list_bulleted
Concept explainers
Textbook Question
Chapter 3, Problem 11TYK
Discuss Concepts Identify the following structures as a carbohydrate, fatty acid, amino acid, or polypeptide:
a.
b.
c. (glycine)20
d.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solutionStudents have asked these similar questions
Glucose polymers: Which of the following is/are FALSE?
a. Beta-glycosidic bonds are found in starch, glycogen and chitin
b. Beta-glycosidic bonds are found in cellulose and chitin
C. alpha-glycosidic bonds are found in starch and glycogen
d. alpha-glycosidic bonds are found in chitin and cellulose
O b,c.d
O a, b, c, d
а, d
a,b, d
Which of the following statements is true regarding cellulose?
Select one:
A. It is a primary structural component of plant cell walls.
B. It is digestible by bacteria in the human gut.
C. It is a polymer of glucose joined by α glycosidic linkages.
D. It is a polymer composed of enantiomers of glucose.
E. It is a storage polysaccharide for energy in plant cells.
Indicate whether each of the following statements about the structural characteristics of monosaccharides is true or false.
a. An aldehyde group or a ketone group, but not both, is always present.
b. A hydroxyl group must be present on each carbon atom.
Chapter 3 Solutions
Biology: The Dynamic Science (MindTap Course List)
Ch. 3.1 - What is the difference between hydrocarbons and...Ch. 3.1 - What is the maximum number of bonds that a carbon...Ch. 3.1 - Do carboxyl groups, amino groups, and phosphate...Ch. 3.1 - What is the difference between a dehydration...Ch. 3.2 - What is the difference between a monosaccharide, a...Ch. 3.3 - What are the three most common lipids in living...Ch. 3.4 - Prob. 1SBCh. 3.4 - What is a peptide bond, and what type of reaction...Ch. 3.4 - Prob. 3SBCh. 3.5 - What is the monomer of a nucleic acid...
Ch. 3.5 - What are the chemical differences between DNA and...Ch. 3 - Which functional group has a double bond and forms...Ch. 3 - Which of the following characteristics is not...Ch. 3 - Cellulose is to carbohydrate as: a. amino acid is...Ch. 3 - Maltose, sucrose, and lactose differ from one...Ch. 3 - Lipids that are liquid at room temperature: a. are...Ch. 3 - Which of the following statements about steroids...Ch. 3 - The term secondary structure refers to a proteins:...Ch. 3 - The first and major effect in denaturation of...Ch. 3 - In living systems: a. proteins rarely combine with...Ch. 3 - RNA differs from DNA because: a. RNA may contain...Ch. 3 - Discuss Concepts Identify the following structures...Ch. 3 - Discuss Concepts Lipoproteins are relatively...Ch. 3 - Prob. 13TYKCh. 3 - Prob. 14TYKCh. 3 - Prob. 15TYKCh. 3 - Prob. 1ITDCh. 3 - Prob. 2ITDCh. 3 - Prob. 3ITD
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
- Observe the structures of glucose and fructose in figure shown. These two molecules are H. H-C-OH Н—С—он C=0 но-с—н HO-C-H H-C-OH H-C-OH H-C-OH H-C-OH H-C-OH H-C-OH H H. glucose fructose A. geometric isotopes. B. enantiomers. C. stereoisomers. D. structural isomers.arrow_forwardmatch each type of molecule with its characteristics: a. starch b. glycogen c. fat d. nucleotide i. stores energy in plants ii. consists of a pentose sugar, phosphate, and nitrogenous base iii. 3 fatty acids attached to a glycerol iv. a branched polysaccharide in animals select one: a. a-i, b-iii, c-ii, d-iv b. a-i, b-iv, c-iii, d-ii c. a-iii, b-iv, c-iii, d-i d. a-ii, b-iv, c-iii, d-i e. a-iv, b-i, c-ii, d-iiiarrow_forwardIndicate whether each of the following statements about the structural characteristics of monosaccharides is true or false. a. Both an aldehyde group and a ketone group are always present. b. An aldehyde group and at least two hydroxyl groups must be present.arrow_forward
- Define the following terms: a. hydrocarbon b. hydrophilic c. hydrophobic d. functional group e. R grouparrow_forwardLook at the structure of stearic acid as well as oleic acid and answer the following questions: a.Write which of these two is saturated fatty acid. b.Which of these two has a higher melting points. c.Which of these two will change the color of bromine water to clear. d.Name the unsaturated fatty acid using both delta and Omega nomenclature I can not separate the question, it is one question with four parts. I only need "D" answered, pleasearrow_forwardA fatty acid is an organic compound that has the general formula CH3(CH2)NCO0H, usually ranges from 2 to 28, and is always an even number. A lipid is an organic compound such as fat or oil. Lipids are important to living things for all of the following reasons EXCEPT that they are: Select one: a. needed to form cell membranes. b. chained together to form protein. C. used for insulation in Arctic animals. d. used for long-term energy in hibernating animals. Check Animals store most of their excess energy reserves as: Select one: a. glucose because it is easily broken down.arrow_forward
- Differentiate the following: a. Essential and non-essential amino acids b. Single and conjugated proteins c. Primary, secondary, tertiary and quaternary structures of protein d. Monosaccharide, disaccharide and polysaccharide e. Aldose and ketose f . Epimers and anomers g. Fats and oils h. Saturated and unsaturated fatty acidsarrow_forwardWhich of the following makes carbohydrates unique from the other biological macromolecules? Select one: a. Long-term energy storage is provided by carbohydrates. b. Carbohydrates contain a 1:2:1 ratio of carbon to hydrogen to oxygen. c. Carbohydrates are polymers that always form a ring structure. d. The monomers in carbohydrates are held together by peptide bonds.arrow_forwardIndicate whether each of the following descriptions concerning the molecule sphingosine is true or false. a. Carbons 1, 2, and 3 all bear the same kind of functional group. b. Three different kinds of functional groups are present. c. It is an unsaturated diaminoalcohol. d. The carbon chain contains 20 carbon atoms.arrow_forward
- Macromolecules Carbohydrates Proteins Lipids Nucleic Acids ii. iii. Function To provide energy, store energy, build macromolecules, and spare protein iv. Monomer b. For each of the following scenarios explain which macromolecules are being described: CHOICES: Lipid, Carbohydrates, Protein, or Nucleic Acid i. Oxygen is transported through your blood using a substance called hemoglobin. Monosaccharide DNA is opened to be copied onto mRNA during transcription. Glucose is broken down during glycolysis to create pyruvate. Shape A waxy cuticle on the top surface of leaves helps to repel water.arrow_forwardWhich of the following is incorrect about lipids? a. Some contain polar groups referred to as "polar head" Ob. The bulk of their structure is hydrocarbon-like c. They are water-soluble bio-compounds d. They lack a common functional grouparrow_forwardWhich of the statements about carbohydrates is INCORRECT? A. Carbohydrates are hydrates of carbon. B. Carbohydrates exist in the linear or cyclic forms. C. Carbohydrates are polymers of monosaccharides linked by ether bonds. D. Carbohydrates are polymers of polyhydroxy aldehydes or ketones. E. Carbohydrates are polymers of the same type of monosaccharide or at least 2 different types of monosaccharide units.arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
- Biology: The Dynamic Science (MindTap Course List)BiologyISBN:9781305389892Author:Peter J. Russell, Paul E. Hertz, Beverly McMillanPublisher:Cengage Learning
Biology: The Dynamic Science (MindTap Course List)
Biology
ISBN:9781305389892
Author:Peter J. Russell, Paul E. Hertz, Beverly McMillan
Publisher:Cengage Learning
Macromolecules | Classes and Functions; Author: 2 Minute Classroom;https://www.youtube.com/watch?v=V5hhrDFo8Vk;License: Standard youtube license