EBK HUMAN ANATOMY & PHYSIOLOGY
1st Edition
ISBN: 9780100659834
Author: AMERMAN
Publisher: YUZU
expand_more
expand_more
format_list_bulleted
Concept explainers
Videos
Textbook Question
Chapter 2, Problem 16CYR
Mark the following statements as true or false. If a statement is false, correct it to make a true statement.
a. Carbohydrates are the main source of fuel for the human body.
b. The main storage form of glucose in the human body is starch.
c. Lipids contain oxygen and are therefore polar covalent compounds.
d. Proteins are composed of strings of fatty acids linked by glycosidic bonds.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solution
Students have asked these similar questions
Which of the following statements is false? a. Fiber is a polysaccharide that is completely or partially indigestible by the human body. b. A complete protein contains all of the essential amino acids. c. Saturated fats contain hydrogen atoms arranged on opposite sides of the carbon-carbon double bond. d. Linoleic and linolenic acid are essential fatty acid
Which of the following statements about cholesterol is TRUE?
A. Cholesterol has a multiple carbon-rings structure
B. Cholesterol is a water-soluble nutrient
C. Food that are high in cholesterol tend to be low in saturated fat
D. Because cholesterol is not essential to our body, the FDA recommends keeping your cholesterol intake to an absolute minimum
Which of the following is FALSE about carbohydrates?
a. They are essential components of the genetic material.
b. They serve as supportive structural and protective components in the cell walls of bacteria and plants.
c. They can act as ligands and receptors in cellular communication.
d. They are generally non-polar and supply the body with fat-soluble vitamins.
Chapter 2 Solutions
EBK HUMAN ANATOMY & PHYSIOLOGY
Ch. 2.1 - Prob. 1QCCh. 2.1 - What are atoms?Ch. 2.1 - How do the three types of subatomic particles...Ch. 2.1 - What is an element?Ch. 2.1 - 4. How are elements arranged in the periodic...Ch. 2.1 - What are isotopes?Ch. 2.1 - Prob. 1AWYLCh. 2.1 - The element lithium has an atomic number of 3 and...Ch. 2.2 - What is a mixture?Ch. 2.2 - 2. How do the three types of mixtures differ?
Ch. 2.2 - Prob. 3QCCh. 2.2 - What is an ionic bond?Ch. 2.2 - 5. How is an ionic bond formed?
Ch. 2.2 - 6. Explain how polar and nonpolar covalent bonds...Ch. 2.2 - What are hydrogen bonds? Why do hydrogen bonds...Ch. 2.2 - Which would be more reactive-an atom of fluorine...Ch. 2.2 - Would a molecule of hydrogen (H2) form hydrogen...Ch. 2.2 - Explain why the molecule Na2 does not exist in...Ch. 2.3 - Prob. 1QCCh. 2.3 - Prob. 2QCCh. 2.3 - How do endergonic and exergonic reactions differ?Ch. 2.3 - Prob. 4QCCh. 2.3 - What factors can influence the rate of a chemical...Ch. 2.3 - 6. What is an enzyme, and what does an enzyme do?
Ch. 2.3 - Prob. 1AWYLCh. 2.3 - Explain why most biological molecules are stable...Ch. 2.3 - 3. Many naturally occurring poisons function by...Ch. 2.4 - What are four properties of water that make it a...Ch. 2.4 - 2. Which molecules are likely to be hydrophilic?...Ch. 2.4 - 3. Define the terms acid and base.
Ch. 2.4 - What is the pH scale? Which pH values are...Ch. 2.4 - What is the effect of a buffer on a solution?Ch. 2.4 - What is a salt?Ch. 2.4 - 7. What does an electrolyte do in a solution?
Ch. 2.4 - Explain how the water surrounding a fetus in the...Ch. 2.4 - Prob. 2AWYLCh. 2.5 - 1. How do polymers and monomers differ?
Ch. 2.5 - 2.3. How do monosaccharides, disaccharides, and...Ch. 2.5 - 2. How do monosaccharides, disaccharides, and...Ch. 2.5 - How are two monosaccharides linked to form a...Ch. 2.5 - Prob. 5QCCh. 2.5 - 5. How do phospholipids and triglycerides differ?
Ch. 2.5 - What are steroids?Ch. 2.5 - Prob. 8QCCh. 2.5 - How are amino acids linked to form peptides and...Ch. 2.5 - What are the four levels of structural...Ch. 2.5 - 10. What are the components and roles of ATP?
Ch. 2.5 - 11. How do DNA and RNA differ?
Ch. 2.5 - 11. What are the three components of a...Ch. 2.5 - Which molecule would be the most soluble in water:...Ch. 2.5 - In Module 2.3, you learned that increasing...Ch. 2.5 - 3. How could a defect in a gene lead to a...Ch. 2 - Prob. 1CYRCh. 2 - Fill in the blanks: Isotopes are atoms with the...Ch. 2 - 3. Which of the following statements correctly...Ch. 2 - 4. Explain the difference between an ionic and a...Ch. 2 - Identify each of the following molecules or...Ch. 2 - What are hydrogen bonds, and how do they form?Ch. 2 - Prob. 7CYRCh. 2 - Prob. 8CYRCh. 2 - Which of the following would not result in an...Ch. 2 - 10. An enzyme is a:
a. biological catalyst that...Ch. 2 - Prob. 11CYRCh. 2 - With respect to their solubility in water,...Ch. 2 - Mark the following statements as true or false. If...Ch. 2 - A salt is: a. a metal cation bonded to a nonmetal...Ch. 2 - 15. Compare and contrast the structures of...Ch. 2 - 16. Mark the following statements as true or...Ch. 2 - 17. Why is it important for a protein to maintain...Ch. 2 - Which of the following is not part of a...Ch. 2 - 19. Mark the following properties as belonging to...Ch. 2 - Which of the following statements is/are true...Ch. 2 - 1. In certain types of radioactive decay, the...Ch. 2 - Considering that water is a main component of the...Ch. 2 - 3. Explain why monosaccharides are polar and fatty...Ch. 2 - 1. The polysaccharide cellulose is not digestible...Ch. 2 - Some claim that the pH of your blood can be...Ch. 2 - Prob. 3AYKCh. 2 - Prob. 5AYKCh. 2 - You have just dropped some phospholipids into...
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
- Which of the following statements concerning palmitic acid is INCORRECT? a. It can barely be dissolved in water. b. It is an unsaturated fatty acid. c. It is consisted of 16 carbons. d. It is a lipid.arrow_forwardWhich one of the following statements about lipids is correct?a. Saturated fats contain many double bonds.b. Unsaturated fats do not have double bonds.c. Fatty acids contain 9 kilocalories per gram.d. Steroids consist of chain structure molecules.arrow_forwardWhich of the following is NOT a major function of lipids? A. components of steroid hormones B. storage of genetic information C. components of cell membranes D. long-term energy storagearrow_forward
- Which of the following is false about carbohydrates? a. they serve as supportive structure; and protective components in the cell walls of the bacteria and plants b. they are essential components of the genetic material c. they can act as ligands and receptors in cellular communication d. they are generally non-polar and supply the body with fat-soluble vitaminsarrow_forwardWhich of the following polysaccharides is a component of the extracellular matrix and connective tissue? a. glycogen b. hyaluronic acid c. chitin d. cellulosearrow_forwardWhich of the following statements concerning fatty acids is correct? a. Used to make phospholipids b. They all contain one or more double bonds. c. They are a constituent of sterols. d. They are strongly hydrophilic.arrow_forward
- A triglyceride contains a. glycerol and three fatty acids.b. glycerol and two fatty acids.c. protein and three fatty acids.d. a fatty acid and three sugars.arrow_forwardWhich of the statements are true? a. Triacylglycerols (triglycerides) contain ester bonds. b. Unsaturated fats have higher melting points than saturated fats. c. Unsaturated fats are more likely than saturated fats to be liquid at room temperature. d. Triacylglycerols (triglycerides) always contain three identical fatty acids. e. Fats that contain more saturated fatty acid residues than unsaturated fatty acid residues are more likely to be solid at room temperature.arrow_forwardCholesterol is synthesized entirely from: a. Oxaloacetate b. Glycerol 3-phosphate c. Acetyl CoA d. Serinearrow_forward
- Compared to olive oil, beef fat is has a higher proportion of A. long-chain unsaturated fatty acids. B. long-chain saturated fatty acids. C. short-chain unsaturated fatty acids. D. short-chain saturated fatty acids.arrow_forwardWhich of the following is NOT essential fatty acids? A. Omega-3 fatty acid B. Alpha-linoleic acid C. Linoleic acid D. Saturated fatty acidarrow_forwardProteins are synthesized from: Select one: a Fatty acids. O b. Amino acids c. Carbon, Hydrogen and Oxygen d. Carbon, Hydrogen, Oxygen and Nitrogen. le (b) and (d) are correctarrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
Anaerobic Respiration; Author: Bozeman Science;https://www.youtube.com/watch?v=cDC29iBxb3w;License: Standard YouTube License, CC-BY