Q: Which of the following is/are the correct statement(s)? i. Pyruvate can be converted into ethanol…
A: Individual cells and microorganisms have the potential to transition between two forms of energy…
Q: 1. ________ is the number of ATP produced when there is no oxygen available. 2. The final molecule…
A: According to the question, we have to find out the number of ATP produced when there is no oxygen…
Q: 1. What are the four stage of metabolism and describe each stage processes?
A:
Q: 1. The complex process in which cells make ATP by breaking down organic compounds is 2. When cells…
A: Answers 1.Cellular respiration (Glycolysis,citric acid cycle,electron transport chain) 2. Released…
Q: 1. What is the preferred energy source of the all cells? 2. What types of sugars are being used in…
A: During fermentation, yeast cells convert cereal-derived sugars into ethanol and CO2. This is a type…
Q: 2. Describe the two anaerobic pathways. 3. Fermentation is widely used in the industry. Enumerate at…
A: 1.) The function of oxygen in cell respiration is to go about as the end electron acceptor. After…
Q: 4. In humans the primary purpose of cellular respiration is A the removal of CO₂ from animal cells…
A: Introduction :- The metabolic pathway that breaks down glucose and produces ATP is known as cellular…
Q: 7. is the high energy carrier that is regenerated during fermentation that allows cell to continue…
A: The process of breakdown of glucose to various intermediates and finally convert to pyruvate is…
Q: 3. Give a schematic diagram of the events of the oxidative phosphorylation involving the electron…
A: The metabolic reactions of carbohydrates, fatty acids, and amino acids generate CO2 and H2O, along…
Q: 4. The dairy farmer is interested in providing his milk to a store that wishes to sell milk packaged…
A: To sell the milk in markets, it is necessary to increase the milk's shelf life before sending it for…
Q: 2. Which of the following statements best explains the general process of cellular respiration? A.…
A: Respiration is the most important cellular activity that all cells must perform in order to survive.
Q: 1. How do sleeping pills work in relation to cellular respiration?
A: Sleeping is a great process which is affecting our whole day functions. If a person is not getting…
Q: 4) Which is one major difference between anaerobic and aerobic respiration?
A: Both aerobic and anaerobic bacteria need to have ETC to synthesize ATP While aerobic organism use…
Q: What is the importance of ADP? 2. ATP provides energy cell to do work. True or false? 3. ATP is…
A: ADP or adensine diphosphate is made up of adenine nitrogenous base ( a type of purine ) and two…
Q: 5. Identify the following characteristics as true for cellular respiration, fermentation, or both…
A: Respiration is a catabolic, process, that involves the stepwise, complete or incomplete oxidation of…
Q: 1. What is the role of enzymes in fermentation? 2. Why preservation of food is challenge?
A: Enzyme are the proteinaceous substance which added to reaction process transform complex material…
Q: What is meant by proton motive force and how is it generated?
A: Hi, Thanks For Your Question. Answer : The Force That Promotes The Transfer Of Hydrogen Ions…
Q: 3. These are the by-products of aerobic respiration that are considered low-energy molecules
A: Respiration is a process in which the glucose molecule are broken down to produce energy. This are…
Q: 7. In which of the following places would you least expect to find anaerobic respiration occurring?…
A: Que 7 - Option C is correct . As maximum energy is required which is given by oxygen , if oxygen…
Q: What causes your cells to switch from respiration to fermentation?
A: During the process of cellular respiration and fermentation, ATP is synthesized. These ATP molecules…
Q: What are 5 facts about fermentation?
A: Introduction: Pyruvic acid is a 3 carbon compound formed as the end product of glycolysis.…
Q: 1. Define fermentation. What are three type of fermentation end products? Explain the pathogenesis…
A: The cells are the primary unit of life. Based on the number of cells an organism may be unicellular…
Q: Fermentation is primarily involved in the recycling ofa. ADP.b. NAD+.c. oxygen.d. glucose.
A: Respiration can be defined as the process in which glucose is breakdown into simpler substances…
Q: 3. Describe the relationship between substrate and the product. What happens when you increase the…
A: A chemical reaction is a process that converts one or more substances into another substance.…
Q: 1. Explain why are enzymes needed by the cell, and how much more ATP is possible in respiration than…
A: Enzymes are a linear chain of amino acids, which give rise to a three-dimensional structure. The…
Q: 3. Distinguish between products of primary metabolism and products of secondary metabolism and…
A: Metabolites are the intermediate end products of the cellular metabolism process, which is mediated…
Q: 1. Explain what is the reduction potential of the NAD+/NADH couple and how is ATP made in…
A: what is the reduction potential of the NAD+/NADH couple and how is ATP made in fermentation and in…
Q: 1. What is the difference between anaerobic respiration and fermentation?
A: According to Bartleby guidelines , we are supposed to answer first question in case of multiple…
Q: 1. Compare and Contrast aerobic and anaerobic respiration.
A: Respiration is the metabolic process takes place in animal , plants ,and human which involves…
Q: 6. Which is an example of a secondary metabolite? O ATP O Substances that kill fungi that a…
A: QUESTION 6 : Example of secondary metabolism is subtances that kill that kill fungi that are…
Q: 2. If the following redox reaction occurred, which compound would be oxidized? Which reduced? C4H6O5…
A: There are several types of chemical reactions happening inside the body. These reactions are called…
Q: Besides lactic acid and ethanol, list and explain some other fermentation products that can be…
A: Fermentation is a metabolic process in which an organism converts a carbohydrate, such as starch or…
Q: 1. What is metabolism?
A: “Since you have asked multiple question, we will solve the first-three question for you. If youwant…
Q: 1.List 2 molecules that are produced by fermentation in yeast. 2.State the first law of…
A: Fermentation is the incomplete metabolism of the glucose via anaerobic organism that generates very…
Q: 7. A group of scientists suggested that compounds that act as uncouplers of the electron transport…
A: Introduction Uncouplers are the drugs used in antiobesity treatments in the 1930s. These drugs are…
Q: 2. Examine the two scenarios below. Scenario A: 100 g of glucose in the presence of unlimited oxygen…
A: Cellular respiration: The mechanism by which organisms transform glucose into a form that can be…
Q: Cite the main differences between cellular respiration and fermentation.
A: ANS: Fermentation and respiration are two types of cellular processes, involved in the breaking down…
Q: 1. Describe the reactive part of each of the following coenzymes and the way each participates in…
A: Metabolic pathways are a cycle that occurs step by step in cells. Metabolic pathways include various…
Q: 1. What is metabolism and where is energy produced in the cells?
A: There are three basic metabolism types: Ectomorph Mesomorph Endomorph
Q: 4.How can you get more ATP per glucose and not leave so much energy in the end products?
A: The process of utilization of the chemical energy from nutrients along with or without oxygen…
Q: 5. Cellular respiration starts with glycolysis, which occurs in the cytoplasm, producing 2 pyruvic…
A: Respiration is the metabolic phenomenon in which Glucose undergo degradation process in presence of…
Q: 4. Indicate the incorrect event in hydrolysis of ATP. * 1 po OA. The ATP hydrolysis requires energy.…
A: ATP is the energy currency of living cells. It is the chemical link between catabolism and…
Q: 1. Why is fermentation an effective method of preserving food? Be specific about how fermentation…
A: Fermentation is the process by which microbes such as yeasts are able to convert sugar into other…
Q: 1. Trace the fate of hamburger from the mouth to the anus, identifying sites and mechanisms of…
A: Human has a complex body structure and has organ system level of organization. It has different…
Q: 5. In the process of cellular respiration, what molecules are necessary to produce ATP (energy)? A.…
A: Cellular respiration takes place both aerobically as well as anaerobically. When oxygen is present…
Q: 9) What is a metabolic pathwa
A: Metabolic pathway is a series of chemical reactions happening within a cell. It consists of various…
Q: 1. What major advantage does aerobic respiration have over fermentation? 2. What advantage does a…
A: Respiration Respiration is a metabolic process by which large complex sugars are broken down into…
Q: What's the main difference between anaerobic and aerobic respiration from fermentation? 2. What are…
A: Fermentation is a metabolic process that convert sugar to acids, gases or alcohol. It occur in yeast…
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- PRE-LAB ASSIGNMENT Name Photosynthesis and complete the questions below. Instructions: Read the entire lab, then watch the following video: https://youtu.be/TctFyd6gp3Q, 1. Write the summary chemical equation for photosynthesis. 2. Photosynthesis is divided into two processes. A. What happens during the light reactions? B. What is the principal photosynthetic pigment involved in the light reactions? C. What other photosynthetic pigments are involved in the light reactions? D. What happens during the Calvin cycle? 3. In Part I: Effect of Light Intensity on the Rate of Photosynthesis, develop a hypothesis for this experiment. Be sure to refer to the Scientific Method Lab about developing a good hypothesis. Hypothesis: 4. In Part II: Separation of Chloroplast Pigments by Paper Chromatography, A. What is the purpose of paper chromatography in this experiment? B. What is the independent variable in this experiment? C. What is the dependent variable in this experiment? 87PRE-LAB ASSIGNMENTS 1. How does the equation for cellular respiration relate to the equation for photosynthesis? 2. Where in your cells do the different stages of cellular respiration occur? 3. Does the body require more ATP during increased physical activity? If so, explain how thi changes breathing rate and heart rate. LAB EXERCISE 1 EFFECTS OF EXERCISE ON CO, PRODUCTION, BREATHING RATE, AND HEART RATE Table 6-1.Assessment Directions: Read and understand each item and choose the letter of the best answer. Write your answer on a separate sheet of paper. 1. Which is the final electron acceptor in aerobic respiration? А. Pyruvate C. oxygen D. water В. carbon dioxide 2. In the presence of oxygen, all cells synthesize ATP via the process of glycolysis. Many cells also can metabolize pyruvate if oxygen is not present, via the process of, C. aerobic respiration D. electron transport А. Fermentation В. Oxidative phosphorylation 3. A cell culture was supplied with radioactively iabeled O2. The cells were monitored. In a few minutes the radioactive oxygen atoms were present in which of the following compounds: C. NADH and FADH2 D. ATP А. Carbon dioxide B. Water 4. Majority of the CO2 is released during C. Citric acid cycle D. Oxidative phosphorylation A. Glycolysis В. Electron transport chain 5. Suppose that a new specles of organism has been discovered. Scientists have observed its cells under a…
- Questions 1. What are the effects of pH and temperature to catalase? What is the optimum pH and optimum temperature for catalase? 2. Explain why the rate of reaction initially increases with increase in temperature then gradually declines as the temperature is further increased. 3. Is the rate of enzymatic reaction always directly dependent on enzyme concentration? Explain. 4. Explain the effect of substrate concentration on enzyme activity. 5. What is the effect of CuSO, on the enzymatic activity of catalase? 6. Is CuSO4 an activator or inhibitor? If it is an inhibitor, what kind of inhibitor is it?CELLULAR RESPIRATION AND FERMENTATION Name: Date: Instructor: Section/Group: POST-LAB QUESTIONS 1. Both cellular respiration and fermentation ordinarily begin with which molecule? ves 2. What role does cellular respiration play in the metabolism of an organism? 3. Glucose breakdown results in the breaking of C-H bonds and stored energy is released. Compare and contrast the end products of fermentation and cellular respiration in terms of their energy produced. 4. Fermentation results in the net production of only 2 ATP, while cellular respiration results in the production of at least 36 ATP. Explain these results with reference to the end products of both of these processes. Cellular Respiration and Fermentation 93PRE-LAB QUESTIONS 1. Define the following: Active site Substrate Enzyme-substrate complex Rate of reaction 2. What is an enzyme's chemical nature and role in biochemical reactions? 191 3. Name three factors known to influence the rate of enzymatic activity. 4. Using the blank graph below, show how the amount of product changes with time as some hypothetical enzyme catalyzes a reaction. Clearly label your X and Y axes. 64 Enzymes: Factors Affecting Their Rate and Activity
- Week 3 Assignment Part 2 – PHSO V01 1. Below is a free energy graph for the chemical reaction A + B àD. Free energy A+B Time- D A) Is the reaction endergonic or exergonic? Please explain B) You now have decided to add an enzyme. On the graph, please draw how this graph changes when you add an enzyme. (Hint: Enzymes are catalyst. What do catalyst do?) C) Now you are ready to study more about enzyme. You are asked to draw an enzyme kinetic curve. On the graph on the right, please draw the following: i) label X and Y axis ii) the graph of a normally functioned enzym iii) the graph of an enzyme that has a compet iv) the graph of an enzyme that has a noncomTopic 3: Metabolism a. Describe anabolism and catabolism. Write a few differences and examples of both. Write at least 2-3 features of each step of respiration metabolism. b. Describe the process of oxidative phosphorylation and ETC in bacterial cells. Include the roles and features of ETC members c. Explain how fermentation is different from respiration.QUESTIONS 1. Artemisinin is a complex oxygenated terpene. Describe the types of oxygen bonds in the molecule. 2. What is the best approach to determine the dioxygen bridge structure in the artemisinin molecule?
- Q1.5 ... If the equation produces from data is y = 0.300x-0.857 and the absorbance for the unknown is 0.429. What would be the concentration of the unknown. Give the answer with 3 decimal places. Type your numeric answer and submit Unanswered a Save Q1.9 Fill in the Blanks Type your answers in all of the blanks and submit The microplate reader is used to take measurements of Type your answer here and Type your answer hereActivity 3: Short Essay Directions: Choose two questions to answer. You may use a separate sheet to complete the task. 1. Ascorbic acid (Vitamin C) is a soluble vitamin in the human body. Justify your answer. 2. Why can termites eat wood barks and other thick and hard parts of plants? Explain your answer. 3. Is using steroids good in the human body? Why or why not? 4. What is the difference between DNA and RNA?9:06 Back ch04_Additional Activities.docx 4. While working on an ambulance, you treat a patient with a gunshot wound that entered and exited through the quadriceps. The wound is bleeding, and an artery was hit. You manage to place pressure on the wound and transport the patient to the hospital. When you return to the garage, you notice that blood spatter is all over the interior of the ambulance. What do you disinfect the ambulance with? 5. While working on the medical-surgical floor of the local hospital, you encounter a patient whose wound vac is leaking on the floor. The suction is still in place, but the storage container for the material removed from the wound is damaged. The biohazardous material is on the bed linens, the bed mattress, and the floor. What method of disinfection is appropriate? 6. You are working on the maternity floor of the hospital. Describe how you would disinfect the birthing room after a child has been born. What type of antiseptics would you use on the…