CAMPBELL BIO 101 YTC W/MASTBIO >IC<
3rd Edition
ISBN: 9781323002353
Author: Reece
Publisher: PEARSON C
expand_more
expand_more
format_list_bulleted
Videos
Textbook Question
Chapter 41.4, Problem 3CC
WHAT IF? → "Lactose-intolerant" people have a shortage of lactase, the enzyme that breaks down lactose in milk. As a result, they sometimes develop cramps, bloating, or diarrhea after consuming dairy products. Suppose such a person ate yogurt that contains bacteria that produce lactase. Why would eating yogurt likely provide at best only temporary relief of the symptoms?
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solution
Students have asked these similar questions
Q)Starting as a lipid in some holiday prime rib, trace the path that energy and biomass make as that lipid is consumed by a college freshman, transported to a cell in the liver and converted into a carbohydrate, and finally as that carbohydrate is burned for energy in a cell in the cells of the shoulder muscles. Following your diagram/model, provide a written explanation for what you diagram/model depicts. Make sure both your model and explanation are clear, concise, and have the appropriate level of detail to clearly demonstrate you understand cellular respiration and the movement of mass and energy in animals.
WHAT IF? If a zoo animal eating ample food showssigns of malnutrition, how might a researcher determinewhich nutrient is lacking in its diet?
here is the question:
Starting as a lipid in some holiday prime rib, trace the path that energy and biomass make as that lipid is consumed by a college freshman, transported to a cell in the liver and converted into a carbohydrate, and finally as that carbohydrate is burned for energy in a cell in the cells of the shoulder muscles. Following your diagram/model, provide a written explanation for what you diagram/model depicts. Make sure both your model and explanation are clear, concise, and have the appropriate level of detail to clearly demonstrate you understand cellular respiration and the movement of mass and energy in animals.
my ans:A glucose particle is continuously mellowed into CO2 and water during cell breath. Some atp is created straightforwardly during the responses that change glucose. Nonetheless, undeniably more ATP is created later in a cycle known as oxidative phosphorylation. Glycerol is changed over into one of the glycolysis moderate items and hence enters the…
Chapter 41 Solutions
CAMPBELL BIO 101 YTC W/MASTBIO >IC<
Ch. 41.1 - An animal requires 20 amino acids to make...Ch. 41.1 - Prob. 2CCCh. 41.1 - WHAT IF? If a zoo animal eating ample food shows...Ch. 41.2 - Prob. 1CCCh. 41.2 - In what sense are nutrients from a recently...Ch. 41.2 - Prob. 3CCCh. 41.3 - Explain why a proton pump inhibitor, such as the...Ch. 41.3 - Thinking about our nutritional needs and feeding...Ch. 41.3 - Prob. 3CCCh. 41.4 - Prob. 1CC
Ch. 41.4 - What features of a mammal's digestive system make...Ch. 41.4 - WHAT IF? "Lactose-intolerant" people have a...Ch. 41.5 - Explain how people can become obese even if their...Ch. 41.5 - WHAT IF? Suppose you were studying two groups of...Ch. 41.5 - Prob. 3CCCh. 41 - Prob. 41.1CRCh. 41 - Propose an artificial diet that would eliminate...Ch. 41 - Prob. 41.3CRCh. 41 - How does human anatomy indicate that our primate...Ch. 41 - Prob. 41.5CRCh. 41 - Fat digestion yields fatty acids and glycerol....Ch. 41 - The mammalian trachea and esophagus both connect...Ch. 41 - Which of the following organs is incorrectly...Ch. 41 - Prob. 4TYUCh. 41 - After surgical removal of the gallbladder, a...Ch. 41 - If you were to jog 1 km a few hours after lunch,...Ch. 41 - DRAW IT Create a flowchart to summarize the events...Ch. 41 - Prob. 8TYUCh. 41 - SCIENTIFIC INQUIRY In human populations of...Ch. 41 - WRITE ABOUT A THEME: ORGANIZATION Hair is largely...Ch. 41 - SYNTHESIZE YOUR KNOWLEDGE Hummingbirds are well...
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
- Starting as a lipid in some holiday prime rib, trace the path that energy and biomass make as that lipid is consumed by a college freshman, transported to a cell in the liver and converted into a carbohydrate, and finally as that carbohydrate is burned for energy in a cell in the cells of the shoulder muscles. Following your diagram/model, provide a written explanation for what you diagram/model depicts. Make sure both your model and explanation are clear, concise, and have the appropriate level of detail to clearly demonstrate you understand cellular respiration and the movement of mass and energy in animals. note;please include about the energy lost as heat hence,arrow_forwardplease help! please draw! Starting as a lipid in some holiday prime rib, trace the path that energy and biomass make as that lipid is consumed by a college freshman, transported to a cell in the liver and converted into a carbohydrate, and finally as that carbohydrate is burned for energy in a cell in the cells of the shoulder muscles. Following your diagram/model, provide a written explanation for what you diagram/model depicts. Make sure both your model and explanation are clear, concise, and have the appropriate level of detail to clearly demonstrate you understand cellular respiration and the movement of mass and energy in animals.arrow_forwardWhy did 40% of the human population evolve to tolerate lactose? Lactose tolerance allows people to enjoy a wide variety of food, including milk, butter, ice cream, and cheese. People who have an intolerance experience physical pain, so a tolerance evolved to avoid that. Babies rely on milk to survive, so they need to be able to tolerate lactose. Within cultures that rely on milk-producing animals, individuals who tolerated lactose had a survival advantage.arrow_forward
- Draw a diagram modeling the pathway by which a nitrogen atom in a protein in a bird can become incorporated into a protein in a plant. Label key reservoirs and processes involved.arrow_forwardplease draw! Starting as a lipid in some holiday prime rib, trace the path that energy and biomass make as that lipid is consumed by a college freshman, transported to a cell in the liver and converted into a carbohydrate, and finally as that carbohydrate is burned for energy in a cell in the cells of the shoulder muscles. Following your diagram/model, provide a written explanation for what you diagram/model depicts. Make sure both your model and explanation are clear, concise, and have the appropriate level of detail to clearly demonstrate you understand cellular respiration and the movement of mass and energy in animals.arrow_forwardQ1: Why is it important that enzymes are not permanently altered when they bind with substrate molecules? Q2: How would a higher temperature or higher salt concentration make it more difficult for an enzyme to function effectively? Q3: If a cell was unable to produce a particular enzyme necessary for a metabolic pathway, describe how the absence of that enzyme would affect the cell.arrow_forward
- Name one environmental factor that typically influencesenzyme functionarrow_forwardQ36. The picture below shows a preparation of isolated thylakoid membranes suspended in a buffer at pH 8. The preparation is in complete darkness. Which of the following is required in order for the thylakoids to generate ATP? A. Addition of ADP and phosphate to the buffer. B. Incubation in the light plus ADP and phosphate. C. Incubation in the light plus addition of ADP, phosphate and NADP+. D. Isolated thylakoid membranes are not able to synthesize ATP.arrow_forward1. Which in the list is/are indispensable in the cycling of materials? 2. Which in the list is/are not important in the cycling of materials? 3. Which item (s) in the list would be the cheapest yet the best source of nutritional needs in poor countries?arrow_forward
- 61. Which of the following would not be interpreted as an adaptation to a very dry environment?a. longer-than-normal loops of Henle in the vertebrate kidneyb. a gland that excretes a dilute salt solutionc. water-impermeable layer of wax on insect exoskeletond. enzymes that convert ammonia to uric acid 62. Which of the following statements is true about the flow of energy through the food pyramid?a. The most energy is at the top of the pyramid, with the tertiary consumers, because the energy increases at each level.b. The most energy is at the bottom of the food pyramid because some is lost as it is passed from producer to each level of consumer.c. The energy is distributed equally at each level of the pyramid; very little is lost or added moving from producers to tertiary consumers.d. Energy doesn’t flow through the food pyramid; each level receives energy from the sun.e. It depends on the ecological community; in some, there is more energy at the top of the food pyramid, and in…arrow_forwardWHAT IF? Suppose the animals at a zoo were restingcomfortably and remained at rest while the nighttimeair temperature dropped. If the temperature changewere sufficient to cause a change in metabolic rate, whatchanges would you expect for an alligator and a lion?arrow_forwardSugar digestion (catabolism) van be used as a diagnostic indicator when trying to identify bacteria. Why are so many different sugars, instead of just glucose used as a way to separate out bacteria species? A. Because bacteria can metabolize all sugars, just at different rates. B. Because not all bacteria can metabolize all sugars C. Because sugars are metabolized by bacteria into just glucose D. Because catabolism of sugars is an endergonic reaction.arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
Biology 2eBiologyISBN:9781947172517Author:Matthew Douglas, Jung Choi, Mary Ann ClarkPublisher:OpenStax
Biology (MindTap Course List)BiologyISBN:9781337392938Author:Eldra Solomon, Charles Martin, Diana W. Martin, Linda R. BergPublisher:Cengage Learning
Biology: The Dynamic Science (MindTap Course List)BiologyISBN:9781305389892Author:Peter J. Russell, Paul E. Hertz, Beverly McMillanPublisher:Cengage Learning
Biology 2e
Biology
ISBN:9781947172517
Author:Matthew Douglas, Jung Choi, Mary Ann Clark
Publisher:OpenStax
Biology (MindTap Course List)
Biology
ISBN:9781337392938
Author:Eldra Solomon, Charles Martin, Diana W. Martin, Linda R. Berg
Publisher:Cengage Learning
Biology: The Dynamic Science (MindTap Course List)
Biology
ISBN:9781305389892
Author:Peter J. Russell, Paul E. Hertz, Beverly McMillan
Publisher:Cengage Learning
Complications during Labour and Delivery; Author: FirstCry Parenting;https://www.youtube.com/watch?v=QnCviG4GpYg;License: Standard YouTube License, CC-BY