Study Guide for Campbell Biology
11th Edition
ISBN: 9780134443775
Author: Lisa A. Urry, Michael L. Cain, Steven A. Wasserman, Peter V. Minorsky, Jane B. Reece, Martha R. Taylor, Michael A. Pollock
Publisher: PEARSON
expand_more
expand_more
format_list_bulleted
Concept explainers
Textbook Question
Chapter 9, Problem 17TYK
Glucose made from six radioactively labeled carbon atoms is fed to yeast cells in the absence of oxygen. How many molecules of radioactive alcohol (C2H5OH) are formed from each molecule of glucose?
- a. 0
- b. 1
- c. 2
- d. 3
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solutionStudents have asked these similar questions
During cell respiration, what happens to the strength of the bonds between atoms in glucose vs those in the products water and carbon dioxide? Choose all answers that are correct.
a. the carbon-hydrogen bonds in glucose are stronger than the carbon-oxygen bonds in carbon dioxide
b. an oxidizing agent
c.the carbon-hydrogen bonds in glucose are weaker than the carbon-oxygen bonds in carbon dioxide
d.the carbon-hydrogen bonds in glucose are weaker than the oxygen-hydrogen bonds in water
e.the carbon-hydrogen bonds in glucose are stronger than the oxygen-hydrogen bonds in water
What type of linkage is catalyzed by peptidyl transferase activity? a. anhydride b. mixed anhydride c. amide d. ester
You have two bottles, each of which contains a white, crystalline substance. Your lab director tells you that one contains lactose and the other sucrose. Your job is to determine which bottle contains which sugar. Which procedure would you use?
A.
Test for the ability to reduce Cu2+. Only lactose will react.
B.
Test both for solubility in water. Sucrose is very soluble; lactose is only minimally soluble.
C.
React each with bromine (Br2) water. Only sucrose will react.
D.
Dissolve each in water and record the pH. Lactose is far more acidic than sucrose.
Termites and cows have bacteria in their digestive tracts that can obtain glucose from plant cellulose because they have enzymes that can attack
A.
α-D-glucoside.
B.
β-D-glucoside.
C.
cellulose branch points.
D.
hydrogen bonds in cellulose fibrils.
The chemical name for table sugar is ________ and it is a ________.
A.
lactose; disaccharide…
Chapter 9 Solutions
Study Guide for Campbell Biology
Ch. 9 - Fill in the following summary equation for...Ch. 9 - Fill in the appropriate terms in the following...Ch. 9 - a. In the conversion of glucose and O2 to CO2 and...Ch. 9 - a. NAD+ is called a(n) ____________________. b....Ch. 9 - Fill in the three stages of cellular respiration...Ch. 9 - Fill in the blanks in the following summary...Ch. 9 - Fill in the blanks in the following diagram of the...Ch. 9 - Label the following diagram of oxidative...Ch. 9 - Fill in the following tally for the maximum ATP...Ch. 9 - How much more ATP can be generated by aerobic...
Ch. 9 - This chapter describes how catabolic pathways...Ch. 9 - Prob. 2SYKCh. 9 - Fill in the following table to summarize...Ch. 9 - When electrons move closer to a more...Ch. 9 - In the reaction C6H12O6 + 6 O2 6 CO2 + 6 H2O, a....Ch. 9 - In which of the following conversions is the first...Ch. 9 - Some prokaryotes use anaerobic respiration, a...Ch. 9 - Which of the following reactions is incorrectly...Ch. 9 - In which organelle of a plant cell does the citric...Ch. 9 - Which of the following compounds produces the most...Ch. 9 - Aerobic eukaryotes produce CO2 as a by-product...Ch. 9 - Which of the following statements correctly...Ch. 9 - In the electron transport system, H+ ions are...Ch. 9 - When glucose is oxidized to CO2 and water,...Ch. 9 - The energy required for the chemiosmotic synthesis...Ch. 9 - Which of the following statements correctly...Ch. 9 - The citric acid cycle is best described as a. the...Ch. 9 - Fermentation produces less ATP than cellular...Ch. 9 - If muscle cells do not receive enough oxygen from...Ch. 9 - Glucose made from six radioactively labeled carbon...Ch. 9 - Glycolysis is considered one of the first...Ch. 9 - Which of the following substances produces the...Ch. 9 - Fats and proteins can be used as fuel in the cell...Ch. 9 - Which of the following statements is false...Ch. 9 - Brown fat, which is found in newborn infants and...
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
- Sugars are technically called carbohydrates, referring to the fact that their formulae are only multiple of C(H₂O). Pentoses therefore have five carbons, ten hydrogens and five oxygen atoms. Ribose is a pentose. Choose from among the following another pentose. A. Fructose B. Ribulose C. Galactose D. Erythrose Monomers are bonded together by which of the following processes? A. Hydrolysis B. Non-hydration lysis C. Ionic Bonding D. Dehydration Synthesisarrow_forwardAfter the removal of all sugar units from a ganglioside, what molecule remains? A. sphingosine B. a ceramide C. a glycerol D. a phosphatearrow_forwardWhich of the following is a transportable form of fuel in biological systems? A. amylose B. glycogen C. dextrin D. galactose E. lactosearrow_forward
- Which of the following can be used to make glucose in humans? Select one: a. Leucine b. Fatty acids c. Lysine d. Glycinearrow_forwardDigitoxin, the molecule used to treat congestive heart failure, is what type of molecule? a. mixed terpenoid b. phosphlipid c. steroid glycoside d. glycolipidarrow_forwardthe breakdown of the disaccharide lactose into two monosaccarides (glucose and galactose) requires which of the following reactants listed below? A. O2 B. C6H12O6 C. D. H20 E. CH4arrow_forward
- The heme group, part of the protein globin, contains a carbon-ring structure that holds oxygen for the use by the animal body's cells. The color of this protein is dependent on two things, what the iron is bonded to and the charge of the iron. For example when the iron is bonded to oxygen and has a charge of +2 then the protein is red. What is the charge of the iron when the protein is brown? a. 0 b. +3 c. +4 d. +1arrow_forwardPenicillin functions by inhibiting an enzyme, transpeptidase, that catalyzes the last step in the bacteria's metabolism which synthesises bacterial the cell-wall. Why does inhibition of this enzyme make Penicilin such an effective medicine in humans, with so few side effects? A. Inhibiting enzymes like this always slows the metabolism of an organism. B. The enzyme is not inhibited in humans because we have resistance to the penicillin. C. The enzyme is part of an essential pathway in the bacteria, which does not exist in humans. D. Inhibiting the enzymes stops respiration in the bacteria, killing quickly.arrow_forwardWhat structures are found in sterol molecules Select one: a. Waxes b. Double helixes c. Molecular rings d. Proteinsarrow_forward
- The main difference between a glycerophospholipid and a sphingophospholipid is which component? A. backbone B. phosphate group C. acyl grouparrow_forwardYou are studying the effect of different drinks on tooth enamel. In your experiment you place pieces of chalk in different drinks to record the time it takes for the chalk to completely dissolve A. Identify the dependent variable B. Identify the independent variable C. List two constantsarrow_forwardSamples of illicit “street” drugs often contain an inactive component, such as ascorbic acid (vitamin C). After obtaining a sample of cocaine, government chemists calculate the mass of vitamin C per gram of drug sample, and use it to track the drug’s distribution. For example, if different samples of cocaine obtained on the streets of New York, Los Angeles, and Paris all contain 0.6384 g of vitamin C per gram of sample, they very likely come from a common source. Do these street samples consist of a compound, element, or mixture? Explain.arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
- Human Anatomy & Physiology (11th Edition)BiologyISBN:9780134580999Author:Elaine N. Marieb, Katja N. HoehnPublisher:PEARSONBiology 2eBiologyISBN:9781947172517Author:Matthew Douglas, Jung Choi, Mary Ann ClarkPublisher:OpenStaxAnatomy & PhysiologyBiologyISBN:9781259398629Author:McKinley, Michael P., O'loughlin, Valerie Dean, Bidle, Theresa StouterPublisher:Mcgraw Hill Education,
- Molecular Biology of the Cell (Sixth Edition)BiologyISBN:9780815344322Author:Bruce Alberts, Alexander D. Johnson, Julian Lewis, David Morgan, Martin Raff, Keith Roberts, Peter WalterPublisher:W. W. Norton & CompanyLaboratory Manual For Human Anatomy & PhysiologyBiologyISBN:9781260159363Author:Martin, Terry R., Prentice-craver, CynthiaPublisher:McGraw-Hill Publishing Co.Inquiry Into Life (16th Edition)BiologyISBN:9781260231700Author:Sylvia S. Mader, Michael WindelspechtPublisher:McGraw Hill Education
Human Anatomy & Physiology (11th Edition)
Biology
ISBN:9780134580999
Author:Elaine N. Marieb, Katja N. Hoehn
Publisher:PEARSON
Biology 2e
Biology
ISBN:9781947172517
Author:Matthew Douglas, Jung Choi, Mary Ann Clark
Publisher:OpenStax
Anatomy & Physiology
Biology
ISBN:9781259398629
Author:McKinley, Michael P., O'loughlin, Valerie Dean, Bidle, Theresa Stouter
Publisher:Mcgraw Hill Education,
Molecular Biology of the Cell (Sixth Edition)
Biology
ISBN:9780815344322
Author:Bruce Alberts, Alexander D. Johnson, Julian Lewis, David Morgan, Martin Raff, Keith Roberts, Peter Walter
Publisher:W. W. Norton & Company
Laboratory Manual For Human Anatomy & Physiology
Biology
ISBN:9781260159363
Author:Martin, Terry R., Prentice-craver, Cynthia
Publisher:McGraw-Hill Publishing Co.
Inquiry Into Life (16th Edition)
Biology
ISBN:9781260231700
Author:Sylvia S. Mader, Michael Windelspecht
Publisher:McGraw Hill Education
Microbial Nutrition and Growth; Author: Scientist Cindy;https://www.youtube.com/watch?v=rK3UkyWjkl8;License: Standard YouTube License, CC-BY