2 SEM ACC W/RAVEN CARDED
12th Edition
ISBN: 9781264439218
Author: Raven
Publisher: MCGRAW-HILL HIGHER EDUCATION
expand_more
expand_more
format_list_bulleted
Concept explainers
Question
Chapter 3, Problem 3S
Summary Introduction
To determine:
“To predict that the enzymes involved in starch synthesis can also be used for cellulose synthesis by plant and also explain the reason based on the structure and function of enzymes and the
Introduction:
The starch and glycogen are polysaccharide that are formed by many monomers of glucose units. These units joined together through
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solutionStudents have asked these similar questions
Write a scheme for the synthesis of mevalonic acid as the first stage of cholesterol synthesis. Specify the regulatory enzyme of the process.
Hydrogen peroxide (H2O2) is naturally formed in living organisms, however it is very harmful and is broken down immediately by catalase into water and oxygen. This reaction occurs in the peroxisome, an organelle present in both plant and animal cells. Design an experiment to determine which of the following three food samples contains the highest concentration of catalase: dried potato, ground meat, and fresh ground leaves
Explain how polymers are formed and broken. Give one example to illustrate the two metabolic reactions.
Chapter 3 Solutions
2 SEM ACC W/RAVEN CARDED
Ch. 3.1 - Describe the relationship between functional...Ch. 3.1 - Recognize the different kinds of isomers.Ch. 3.1 - Prob. 3LOCh. 3.2 - Prob. 1LOCh. 3.2 - Prob. 2LOCh. 3.3 - Prob. 1LOCh. 3.3 - Prob. 2LOCh. 3.3 - Prob. 3LOCh. 3.3 - Prob. 4LOCh. 3.4 - Prob. 1LO
Ch. 3.4 - Prob. 2LOCh. 3.4 - Prob. 3LOCh. 3.5 - Prob. 1LOCh. 3.5 - Prob. 2LOCh. 3.5 - Prob. 3LOCh. 3 - Prob. 1UCh. 3 - Why are carbohydrates important molecules for...Ch. 3 - Plant cells store energy in the form of ______,...Ch. 3 - Prob. 4UCh. 3 - A molecule of DNA or RNA is a polymer of a....Ch. 3 - Prob. 6UCh. 3 - What monomers make up a protein? a....Ch. 3 - A triglyceride is a form of _______ composed of...Ch. 3 - You can use starch or glycogen as an energy...Ch. 3 - Which of the following is NOT a difference between...Ch. 3 - Prob. 3ACh. 3 - A mutation that alters a single amino acid within...Ch. 3 - Two different proteins have the same domain in...Ch. 3 - What aspect of triglyceride structure accounts for...Ch. 3 - The spontaneous formation of a lipid bilayer in an...Ch. 3 - Prob. 1SCh. 3 - Hydrogen bonds and hydrophobic interactions each...Ch. 3 - Prob. 3S
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
- Among the given statements, which ones are correct about the biological functions and commercial uses of carbohydrates? A. Glucose serves as the substrate for photosynthesis in plants. B. Glycogen serves as a repository of glucose in the myocytes. C. The cell wall of plants is reinforced by a polymer of beta-D-glucose. D. Lactose is widely used as filler in tablets and capsules in the pharmaceutical industry. E. Corn extract is commercially hydrolyzed to yield fructose-rich sweeteners.arrow_forwarddescribe the relationship between the amylase and starch. indicate which is the enzyme, which is the substrate what occurs during the reaction and how was it measured.arrow_forwardCompare the amount of ATP that can be obtained from palmitic and palmitoleic acids. Show your solution.arrow_forward
- For each of the four possibilities listed below (a through d), only one answer is correct and the others are false. Identify the correct statement and explain why the others are false. In your answer, write CORRECT next to the statement that you think is true, and ONLY for the ones that you think are false, explain what is wrong with the statement . When glucose reacts with ATP to form glucose-6-phosphate (as shown on the figure below): 1. The synthesis of glucose-6-phosphate is exergonic 2. ADP is at a higher energy level than ATP 3. Glucose-6-phosphate is at a higher energy level than glucose 4. Because ATP donates a phosphate to glucose, this is not a coupled reactionarrow_forwardA scientist investigated the hydrolysis of starch. He added amylase to a suspension of starch and measured the concentration of maltose in the (a) reaction mixture at regular intervals. His results are shown in the graph below. 300 250 200- Concentration of maltose/ 150 mg dm-3 100 50 10 15 20 25 30 Time/minutes Determine the rate of the reaction at 10 minutes. Show how you obtained your answer. Rate of reaction mg dm min (b) Explain the results shown in the graph.arrow_forwardConsider the reaction of fructose 1,6-bisphosphate with ADP to form fructose 6-phosphate and ATP. Select the single best answer for each part. Part: 0 / 3 Part 1 of 3 Which equation shows this reaction? Part: 1/3 Part 2 of 3 ADP ATP ☑ fructose 6-phosphate fructose 1,6-bisphosphate ADP ATP fructose 1,6-bisphosphate fructose 6-phosphate ATP ADP fructose 6-phosphate fructose 1,6-bisphosphate ATP ADP fructose 1,6-bisphosphate fructose 6-phosphate If the energy change in this reaction is +3.4 kcal mol does this reaction absorb or release energy? ○ Release ○ Absorbarrow_forward
- Please answer question 6arrow_forwardResearchers have found that plants growing in soil with a low sulfur concentration suffer from severe growth inhibition and other structural deformities. Which of the following is the most likely reason for this outcome? A Plants in sulfur-deficient soil are unable to synthesize all of their required lipids. B с D Plants in sulfur-deficient soil are unable to synthesize all of their required carbohydrates. Plants in sulfur-deficient soil are unable to synthesize all of their required nucleic acids. Plants in sulfur-deficient soil are unable to synthesize all of their required proteins.arrow_forwardThe breakdown of sugar involves what type of reaction?arrow_forward
- The cellulase enzyme breaks cellulose apart into glucose molecules during the digestion process of certain organisms. Describe how cellulase speeds up the breakdown of cellulose into glucose. Use the words enzyme, induced fit, substrate, product, and activation energy.arrow_forwardWhich of the following is true about plant cellulose synthesis? a.cellulose fibers are arranged in a random mesh b. cellulose synthesis is guided by the actin cytoskeleton c.cellulose synthesis occurs outside the cell d. cellulose is a polypeptide that makes up a plant cell wall Question 3 Which of the following are true about collagen synthesis? 1collagen fibers can be oriented in parallel or in alterating directions 2.collagen is synthesized by fibroblasts 3a collagen molecule is a double helix 4collagen is the most abundant protein in the animal extracellular matrix 5collagen molecules are assembled into fibers in the cytoplasm before secretionarrow_forwardLook at the picture below. Which of the three arrows point to a tissue or tissues that store high concentrations of a polysaccharide that is branched, composed of alpha-glucose monomers, and primarily used for energy production? A (Arrow is pointing this human's liver - imagine you have x-ray vision). alamy ata alamy alamy B.Arrow is pointing at potato tuber - the part you eat). CArrow is pointing at stalk/leaves of potato plant). O B and C O A and C A and Barrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
- Concepts of BiologyBiologyISBN:9781938168116Author:Samantha Fowler, Rebecca Roush, James WisePublisher:OpenStax College
Concepts of Biology
Biology
ISBN:9781938168116
Author:Samantha Fowler, Rebecca Roush, James Wise
Publisher:OpenStax College