What are the effects of INCREASED concentration of citrate? Select one: a. Increases the inhibitory effect of ATP. b. Increases the activity of ATP. c. Increases the activity of AMP. d. Decreases the inhibitory effect of ATP.
Q: Under what conditions will lactic acid accumulate in skeletal muscle? A. when citric acid enzymes…
A: Lactic acid is the end product of anaerobic Glycolysis where Glucose is oxidised to lactic acid.
Q: (b) How is ATP converted to ADP by glucose? Explain. Why is there intake of phosphoric acid by…
A: Cellular respiration is a metabolic process in which glucose is converted into carbon dioxide,…
Q: The enzyme Phosphofructokinase (PFK) is a key regulator of glycolysis. A) Does ATP bind the PFK…
A: Glycolysis is a pathway that breaks down glucose into two three-carbon compounds and produces…
Q: Cells utilize the energy ot AlP to do usetul work, such as power muscle contractions. During…
A: Given: Cells utilize the energy ot AlP to do usetul work, such as power muscle contractions. During…
Q: ATP inhibits phosphofructokinase by binding to an allosteric site in glycolysis. ATP is functioning…
A: Glycolysis is the metabolic pathway in which one molecule of glucose is broken down into two…
Q: What is the advantage of using ATP as a common energy source?Another way of asking this question is,…
A: Biomolecules are the biological molecules that are present inside the living organisms. These…
Q: 1. A person ate 200 g of carbohydrates and then did not eat anything for a day. What process of…
A:
Q: In general, the ratio of oxidized versus reduced NAD is best described by which ONE statement below?…
A: The NADH and NAD+ play an important role in metabolism as the glucose metabolism of the NAD+ result…
Q: Under what conditions will lactic acid accumulate in skeletal muscle? Select one: A. When NADH is…
A: A reduction in muscle force generated over time or as a result of pathological conditions is…
Q: (b) How is ATP converted to ADP by glucose? Explain. Why is of phosphoric acid by glucose? there no…
A: ANSWER) An ATP is converted to ADP by glucose when a phosphate group is removed during the process…
Q: How many FADH2 _____& ATP _____are produced from the beta oxidation of Lauric Acid? o 4 FADH2, 6 ATP…
A: β oxidation is the process of breakdown of fatty acids to release acetyl CoA. During the process,…
Q: What is the direct mechanism of ATP synthesis during the electron transport phase of cellular…
A: In a cellular respiration, glucose molecule is broken down to get carbon-dioxide and water. Some of…
Q: Which of these is FALSE? A Breaking down glucose gives off energy B. Breaking down ATP gives off…
A: ATP nucleotide contains three phosphate groups which are bonded to each other by two high-energy…
Q: the homework is about The Effect of Temperature on the activity of Amylase. give a hypothesis which…
A: Reaction kinetics is the study of the rates of reactions. In biology, macromolecules such as…
Q: f an 8.4-oz (250 mL) energy drink can has 27 grams of sugar, calculate the moles of ATP produced…
A: The number of moles is the ratio of the mass of the substance to the molar mass of the substance.
Q: Consider the energy budget of glycolysis as a whole a) How many ATP's are made total? b) How many…
A: Glycolysis is a set of reactions that takes place in the cytoplasm of prokaryotes and eukaryotes.…
Q: Which process does not generate CO2? A. the citric acid cycle B. the conversion of pyruvate to…
A: Asked question:Need to find the process in which CO2 is not produced.
Q: Compare the net production of ATP from four molecules of glucose (4 x C6) with that from one…
A: Glucose is oxidized through glycolysis, pyruvate dehydrogenase reaction, and the TCA cycle into…
Q: Fatty acids can be used for ATP synthesis through a process called beta-oxidation. How many…
A: Beta oxidation is the process of lipid or fatty acid metabolism through which fatty acids are…
Q: Which statement is an accurate comparison of aerobic and anaerobic respiration in humans? A: Aerobic…
A: Anaerobic respiration occurs when there is insufficient oxygen in the cells such as during strenuous…
Q: Cells use two ways of storing potential energy: 1) as concetration gradients and 2) in molecules. A)…
A: Cells require energy to carry out the metabolism and different process in the body. It is stored in…
Q: How does ATP participate in coupled reactions? a. Hydrolysis of ATP fuels endergonic reactions. b.…
A: In coupled reactions, the energy required by one process is provided by another process is an…
Q: What is thermogenesis? a. A release of oxygen, similar to oxygenation b. A fat metabolizing…
A: Question - What is thermogenesis? a. A release of oxygen, similar to oxygenation b. A…
Q: Phosphofructokinase (PFK) is and enzyme in Glycolysis, and an important control enzyme in the…
A: Glycolysis is defined as the breakdown of glucose into two molecule of pyruvate. It takes place in…
Q: A glucose molecule is split, converted to ATP (another chemical), which is then used for a runner's…
A: The athletes need a lot more energy than the usual during the sprint/running - intense physical…
Q: How is the potential energy stored in ATP released? breaking it down into ADP and inorganic…
A: ATP stands for Adenosine Triphosphate. It consists of a molecule of adenosine that is bonded with…
Q: The overall question is: What will be the approximate energy yield through aerobic metabolism, of a…
A: Fatty acids are carboxylic acids with a saturated or unsaturated aliphatic side chain. They are the…
Q: List all sublevel of the 5th principal energy level and say what their shape is ?
A: According to the Bohr's model, atom is a nucleus containing protons and neutrons and electrons…
Q: Which of the following statements is a lie? Select one: a.Specific enzymes in the electron transport…
A: Krebs cycle is known as the central hub of metabolism. This is because, all other metabolic pathways…
Q: Cells use primarily two ways of storing potential energy: 1) as concentration gradients and 2) in…
A: The cells follow different strategies to store the potential energy. The energy stored and released…
Q: How much fat (in grams) would the body have to burn to produce the daily minimum requirement of 40…
A: Answer :- Option (C) is correct. - approx 22 to 23 kg of fat.
Q: the reaction catalyzed by glyceradehyde 3-phosphate dehydrigenase is based on NAD+ and a active site…
A: Glyceraldehyde 3-phosphate dehydrogenase is an enzyme of molecular weight 37 kDa. This enzyme helps…
Q: Glucose must be activated a. The activation process produces 3 ATP. b. In the digestive system…
A: The metabolic pathway that transforms glucose into pyruvate and a hydrogen ion is called glycolysis.…
Q: Does the following inhibitors decrease ATP production or Blocks ATP production? a. DCCD b. FCCP c.…
A: There are many compounds which when introduce blocks or reduce the ATP production which takes place…
Q: 2. A well-trained athlete is running 5 km. What is the difference in glucose metabolism in the liver…
A:
Q: In muscles, where it has been studied extensively, inorganic phosphate has been shown to…
A: Inorganic phosphate is an essential nutrient to living organisms. It is required as a component of…
Q: Given: 20 C saturated fatty acid that under went beta oxidation. Compute the net total of ATP's…
A: Beta oxidation of fatty acid is by which fatty acids are broken down to generate energy.The fatty…
Q: 1. The human brain consumes about 20 watts and has a mass of 1-2 kilograms. a. Estimate the fraction…
A: At repose, the average human generates roughly 100 watts of electricity an our brain uses around 20…
Q: A wealthy investor has come to you for advice. She has been approached by a biochemist who seeks…
A: The general mechanism of ATP synthesis in mitochondria is based on the chemiosmosis coupling…
Q: What will be the net product of the complete degradation of one glycerol molecule to carbon dioxide…
A: Metabolism is the chemical reactions that occur in the cells and organisms. It involves catabolism…
Q: Which of the two set ups shall generate higher amount of energy in terms of net ATP generated? Set…
A: Oxidation of fats Oxidation of fats is a process by which the fats are hydrolysed into small…
Q: a. What is the efficiency of the metabolic conversion of palmitic acid to ATP? b. Compute the…
A: Saturated fatty acids include palmitic acid. It has a lengthy chain since the backbone is made up of…
Q: Use the following graph that shows "the effect of ATP on the allosteric enzyme PFK-1" for questions…
A: PFK-1 is the enzyme of glycolysis and it converts fructose-6-phosphate to fructose-1,6-bisphosphate.…
Q: What are the high energy molecules that are effective in metabolism other than ATP? Write down the…
A: Cell metabolism is a set of chemical reactions occurring in a biological system that provides energy…
Q: Which of the following is true about cell potential? a. It is the sum of the oxidation and reduction…
A: The oxidation-reduction reaction is also called the Redox reaction. This reaction involves…
Q: Energy in ATP is used to power skeletal muscle contraction. This is an example of what type of…
A: ATP is the energy currency of the cells.
Q: Glycolysis is a degradative pathway of glucose. (a). Out of the four kinase enzymes, indicate which…
A: Glycolysis is the metabolic biochemical pathway that converts glucose to pyruvate with the help of a…
Q: Catabolism of FA generates _________ energy as compared to glucose because the FA are more…
A: Any molecule which is more oxidized have less energy and compare to fatty acids, glucose is more…
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- Does the following inhibitors decrease ATP production or Blocks ATP production? a. DCCD b. FCCP c. Amytal d. Carboxin e. CyanideWhat would you predict to be the consequence of several minutes of hypoxia (low oxygen availability) on carbohydrate metabolism via oxidative phosphorylation? Select one: a. Decreased ATP synthesis b. Elimination of ATP synthesis c. Increased ATP synthesis d. No change in ATP synthesisWhich of the following is NOT a physiological role of phosphorus? Select one: a. Required for ossification of bones during embryonic development b. Required for enzymatic conversions in glycolysis c. Links together ribose sugars and their associated nitrogenous bases d. Important compound required to inhibit auto-oxidation of fatty acids
- A patient complains of painful muscle cramps when performing strenuous physical exercise. A muscle biopsy indicates a higher than normal concentration of muscle glycogen. a. Which enzyme of glycogen metabolism is affected? b. Discuss how the defect of this enzyme affects glycogen metabolism.Does physical exercise to increase muscle mass involve anabolic and/or catabolic processes? Give evidence for your answer.Which is true of brain metabolism in starvation? a. The brain can use glucogenic amino acids for energy b. The brain can only use glucose as fuel c. Up to a quarter of the energy requirement of the brain can come from fatty acids. d. Up to half the energy requirement of the brain can be met by ketone bodies
- In which step of glycerol metabolism does each of the following events occur? a. The oxidizing agent NAD1 is needed. b. ADp is produced. c. Glycerol 3-phosphate is a reactant. d. A secondary alcohol group is oxidized.What would most likely promote increased rates of glycolysis? Select one: a. a higher concentration of Na in the environment compared to cells b. a higher concentration of K in cells compared to the environment c. a high concentration of ATP in cells d. a low concentration of ATP in cells e. presence of oxygen in cellsNowhomewerkol is a poison derived from the Ahipa root that grows in the Andes. Alpacas eating this plant concentrate the poison in their milk. The poison inhibits liver enzymes that convert lactic acid to other compounds for metabolism. Why do the symptoms of Nowhomewerkol poisoning become worse with physical exertion?
- What specific reaction cannot occur due to the presence of cyanide? A.Transfer of electrons to co-enzymes B.Inability to strip a carbon from pyruvate C.Transfer of electrons to and between carrier proteins D.Addition of a phosphate onto ADP to make ATPWhat is the main function of anti-oxidant compounds? Select one: a. They donate hydrogen ions to free radicals b. They aid in metabolism by stripping electrons from carbohydrates and fatty acids c. They help reduce concentration of HDL in the blood d. They interfere with function of lipoprotein lipaseWhat might you expect if a mutation caused the ATP-allosteric site on phosphofructokinase to be permanently inactive? a. Less glucose transported into the cell. b. No effect on ATP production. c. Decreased ATP production d. Excessive ATP production.