A student doing the cellular respiration lab forgot to add KOH to their respirometer. When it is time to detect cellular respiration, describe in detail how this mistake experimentally would change their results
Q: What is the significance of the step-wise release of energy in respiration?
A: During oxidation within a cell, not all of the energy contained in respiratory substrates is…
Q: During cellular respiration, at which step is the last CO2 released? At which step is most CO2…
A: Consumption of oxygen and using it for the oxidation of food to release CO2 is cellular respiration.
Q: What is the differencebetween respiration meaninggas exchange and cellularrespiration?
A: Respiration is the movement of oxygen molecules from outside environment to the cells of tissues and…
Q: The biochemical process by which most carbon dioxide is moved to biological pools is (one word).
A: The biological carbon cycle is divided into two parts. The first part involves photosynthesis , in…
Q: Which of the following is NOT a process of aerobic respiration?
A:
Q: Other than CO2 produced what else could we measure to find out the rate of cellular respiration?
A: Cellular respiration is the aerobic process by which living cells break down glucose molecules,…
Q: What formula could we use to calculate the rate of respiration in this experiment. Select all…
A: Option A and C i.e. change in O-2O2/ change in time and change in CO -2CO2 / change in time…
Q: on 10 le contains statements about three stages of respiration. te the table with a tick if the…
A: Glycolysis is the catabolic pathway tgat causes the breakdown of glucose into smaller substances…
Q: Respiration contains the Latin word root spiro, which means “to breathe.” Why is the process…
A: The process of movement of air inside and outside the lungs to enable gas exchange with the internal…
Q: How many ATP’s are generated in the entire Respiration process and in what form? Explain in details.
A: Plants, like all other animals, breathe. Plants require energy as well. Plants obtain energy through…
Q: Oxygen and carbon dioxide diffuse across our respiratory surface into and out of the blood via…
A: In brief, respiration is the process of the exchange of gases within the lungs. During respiration…
Q: On a nice cool day, you decided to take a deep breath in and breathe out and saw a fog that formed…
A: Cellular respiration helps the cell to generate energy needed and get rid of water and other waste…
Q: Suppose that the germinating beans have been placed in boiling water for 5 minutes before placing…
A: The germination of seeds is regulated by several factors that play different functions and help in…
Q: You want to measure the blood oxygen level in a drop of blood using a pulse oximetry device. If you…
A: Using Beer Lambert's law, which states that:- A = log Ii / If = ε * l * C where:- A ==>…
Q: In the RBCs of the patient described in the picture, which of the following would be expected?…
A: Glycolysis occurs in both aerobic as well as anaerobic respiration. Glycolysis is the only…
Q: Which type of respiration produces more ATP
A: Cellular respiration is a series of metabolic reactions that takes place in the cell to break down…
Q: Describe how respiration differs when oxygen is present when oxygen is not present.
A: The oxidation of respiratory substrates such as glucose and fats is called respiration. Respiration…
Q: What is the difference between cellular respiration and breat
A: Respiration is a metabolic process that occurs in all organisms.It is a biochemical process that…
Q: The latest article of the Wall Street Journal says “Cellular Respiration is 100% an Exergonic and…
A: Anabolism is responsible for growth and building of molecules, which organizes the molecules.…
Q: Differentiate External from Internal respiration based on their: 1. Description 2. Location 3.…
A: Respiration is a process in which oxygen get inside and carbon dioxide released out. It is also…
Q: Aerobic respiration differs from anaerobic respiration in which of the foll
A: The two types of respiration that is used by organisms are aerobic respiration and anaerobic…
Q: Consider the reactants and products of cellular respiration, what do you think are three good ways…
A: Answer: CELLULAR RESPIRATION = It is the biological process in which oxygen is used to combine with…
Q: Do you have evidence that cellular respiration occurred in mung beans
A: Introduction Respiration is a process by which complex sugars are metabolised into small molecules…
Q: Anaerobic respiration releases ATP faster than aerobic respiration. True or False?
A:
Q: At both the organismal and cellular levels, respiration involves taking in the gas _________ and…
A: Respiration is defined as 'the biochemical process of oxidation of nutrients so as to release…
Q: List the 4 stages of cellular respiration and very briefly tell me what happens in each.
A: The cellular respiration is the process that involves breakdown of glucose that produce metabolic…
Q: Why do humans have to breath? Please explain in as much detail as possible.
A: According to the question, we have to explain the reason why humans have to breathe in as much…
Q: why do we breathe in oxygen and breathe out carbon dioxide?
A: Breathing is a vital function of life. It is a process of respiration which involves inhalation and…
Q: How does the administration of 100 percent oxygen save a patient from carbon monoxide poisoning? Why…
A: Hemoglobin (Hb) is a complex protein present in the blood. It carries out the oxygen (O2) from the…
Q: Respiration normally starts with glucose; fully explain how other compounds may enter the…
A: All living cells of an organism engage in respiration, a metabolic biochemical process that produces…
Q: In your opinion, what would be the products of cellular respiration the fog contains?
A: Cellular respiration is the process that include the set of complex reactions in the cells of…
Q: Which of these cells cannot do respiration? O bacteria cells O puppy cells O sunflower cells O all…
A: Cellular respiration is an oxidative process, in which free energy released from organic…
Q: In the Cellular Respiration Lab Why is it necessary to absorb the carbon dioxide (CO2) in the…
A: Respiration is defined as a biochemical process during which simple carbohydrates like glucose are…
Q: Briefly explain how two metabolic products or byproducts affect oxygen delivery (make reference to…
A: Oxygen dissociation curve is a sigmoidal shaped curve that describes the binding affinity of oxygen…
Q: what is the overall result of the breakdown of molecules during respiration
A: The process that involves complete oxidation of respiratory substrates (glucose) in presence of O2…
Q: • What is cellular respiration? • What are the three processes involved in cellular respiration?…
A: What is cellular respiration? Cellular respiration, the method by that organisms mix oxygen with…
Q: Discuss what is meant by the Oxygen effect, the oxygen enhancement ratio and some possible…
A: Since you have posted a question with multiple sub-parts, we will solve the first three sub-parts…
Q: Based on your understanding of the concept of cellular respiration, in connection with your…
A: Cellular respiration is the process in which a glucose molecule was hydrolyzed into carbon dioxide…
Q: Pair the right medicine with it primary effect exerted. Drug Effect Cocillana- Ethyphin…
A: Asthma It is a chronic inflammatory disease of airway caused by various triggering factors such as…
Q: What is the significance of step-wise release of energy in respiration?
A: Cellular respiration is a set of metabolic reactions and processes. It takes place in the cells of…
Q: Part of the Respiration pathway is sho substance J glycolysis substance K Krebs co, cycle substance…
A: Option c is correct.
Q: In nature, there are some organisms that are unable to perform aerobic respiration in the presence…
A: All living organisms require energy derived from the metabolism of complex biomolecules in food for…
Q: In analyzing all the steps of cellular respiration, which step would you consider the most important…
A: The cellular respiration has mainly four stages. 1.Glycolysis 2. Link reaction (The formation of…
Q: During an aerobic respiration practical. The citric acid is added to the test tubes. Why do we add…
A: Important part of aerobic respiration is citric acid cycle (also known as the Kreb’s cycle), and…
Q: Why does respiration become more challenging for organisms as they become larger (in other words…
A: To preserve cellular respiration and remain alive, animals must take in oxygen and remove carbon…
Q: You are studying with a friend who is describing the Bohr effect. She tells you that in the lungs,…
A: In 1904, a Danish physiologist named Christian Bohr proposed a theory known as Bohr effect. He…
Q: Read the given statements and choose the correct option A. In floating respiration, respiratory…
A: The correct option is (a)
Q: At what step is the first CO2 molecule released during cellular respiration
A: The first CO2 molecule is released during the binding of pyruvate (from glycolysis) with coenzymeA ,…
A student doing the
When it is time to detect cellular respiration, describe in detail how this mistake experimentally would change their results.
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- Temperature (°C) 10 30 50 60 70 Number of bubbles of gas produced per minute 0 3 7 12 7 4 1 Mr. Hughes prepares his wine by adding yeast to grape juice. The airlock (which allows gas to be released) at the top of the carboy (large glass container) detects bubbles of gas released by the yeast cells. Mr. Hughes notes that the rate of respiration varies with temperature, (which he can control using ice and heating belts) as indicated by the data above. 1. Sketch a graph of the data from this experiment. Be sure to properly label the independent and dependent variable. You should also have a proper title and appropriate scale, and neatly and properly graph the data for full marks. 40 20What formula could we use to calculate the rate of respiration in this experiment. Select all that apply: Change in O_2O2 / Change in Time Change in Time / Change in O_2O2 Change in CO_2CO2 / Change in Time Change in Time / Change in O_2O2Suppose that the germinating beans have been placed in boiling water for 5 minutes before placing them into the respirometer. Explain the effect of subjecting the mung beans in high temperature on the rate of respiration.
- Lab students placed ten spinach leaf disks in each of three test tubes containing a baking soda solution and a control tube without baking soda. The volume of liquid in each tube and the temperature of the solutions were held constant. All tubes were placed an equal distance from a light source as indicated in the accompanying table. After 10 minutes, the amount of oxygen present in each sample was measured. Test Tube Grams of Baking Soda (CO2 source) Wattage of Light Bulb 1 0.5 25 2 0.5 50 3 0.5 75 4 0 75 Which tube is expected to contain the greatest quantity of oxygen? Tube 1 Tube 2 Tube 3 Tube 4Lab students placed ten spinach leaf disks in each of three test tubes containing a baking soda solution and a control tube without baking soda. The volume of liquid in each tube and the temperature of the solutions were held constant. All tubes were placed an equal distance from the light source indicated in the accompanying table. After 10 minutes, the amount of oxygen present in each sample was measured. Test Tube Grams of Baking Soda (CO2 source) Wattage of Light Bulb 1 0.5 25 2 0.5 50 3 0.5 75 4 0 75 Which tube is expected to produce the least amount of oxygen? a) Tube 1 b) Tube 2 c) Tube 3 d) Tube 4Use the following data and the RER table from your lab for the next couple of questions. Jane is 5'5" and 63 kg, and she generates the numbers in the table below on the respirometry cart. What would Jane's RQ, or RER be? VO2 (LO2/min) CO2 (LCO2/min) 0.20 0.14 0.19 0.13 0.23 0.16 0.21 0.15 0.19 0.12 0.22 0.15 0.21 0.16 0.18 0.12 0.20 0.14 0.20 0.14 What kind of fuel is Jane burning during the test? Mostly carbohydrate Mostly protein Mostly Lipid Mostly alcohol About 50% lipid and 50% carbohydrate
- ) At a glance, does the science behind the Lumen device seem logical? Why do you think so? 2) Is measured CO2 truly an indicator that you are "burning" (breaking down for energy) ONLY carbs, or do you exhale CO2 no matter which of the Big 3 you're burning?Scenario 2: You are a newly employed home care therapist and are visiting Mr. Pickwick for the first time. While checking his BiPAP setup, you observe that 2 Lpm of oxygen from an oxygen concentrator is being titrated directly into the mask. How would you determine the Fio2 being delivered? Explain your answer.Mechanical ventilation is indicated when the patient's spontaneous ventilation is inadequate to sustain life by hooking the patient into a mechanical ventilator. It provides breathing support until lung function is restored, delivering warm (body temperature 37° C [98.6° F]), 100% humidified oxygen at FiO2 levels between 21% to 100%. 1. Discuss the process how does positive-pressure ventilator deliver air to the lungs? List 3 risks or complications of patient who is hooked in mechanical ventilator and discuss how it is even possible.
- This is a three-part question You want to measure the blood oxygen level in a drop of blood using a pulse oximetry device. If you have a light source at 700nm, and 1mm of path length, what must be the concentration of: - oxidized hemoglobin in blood so that the light intensity at the output decreases to one tenth of the input intensity? - reduced hemoglobin in blood so that the light intensity at the output decreases to one tenth of the input intensity? - at the concentration you found in the second part, what is (Ii/If) for oxidized hemoglobin?Explain about the EPO experiments.In a study of O2 uptake by muscle at high altitude, a physiologist prepares an atmosphere consisting of 79 mole % N2, 17 mole % 16O2, and 4.0 mole % 18O2. (The isotope 18O will be measured to determine O2 uptake.) The total pressure is 0.75 atm to simulate high altitude. Calculate the mole fraction and partial pressure of 18O2 in the mixture.
