In the electron transport chain, the hydrogen ions enter the inner compartment of mitochondria through special channels formed by: 1. acetyl CoA 2.ATP synthase 3.chromophores 4.coenzyme A 5.oxygen

Q: How many moles of ATP can be synthesized from ADP using the 500. Calories ingested during a…

A: 7300 calories energy will be released, when 1 mole of ATP is converted to 1 mole of ADP. Thus to…

Q: Which of the following is NOT among the products after one molecule of glucose passes completely…

A: The correct answer is given below

Q: What happens the the NH4+ produced when amino acids are used to produce ATPE O It is converted into…

A: Given: When NH4+ is produced during urea cycle, then ATP molecules are formed. The reaction is as…

Q: The carbon dioxide you breathe out comes from A. glycolysis. B. the electron-transport chain. C.…

A: This biochemical reaction occurs inside human bodies are mainly sugars, carbohydrates, fats and…

Q: What are the products of the following reaction?

A: Isocitrate dehydrogenase is an enzyme that is used in the reaction of isocitrate.

Q: Describe the main features of a mitochondrion. Where does energy production occur in a…

A:

Q: 17. In the urea cycle, , ions are converted to urea. a. pyruvate b. sodium C. ammonium O d.…

A: Human beings ingest nitrogen through food which is then excreted as urea. This pathway which…

Q: What metabolic intermediate is formed from the carbon skeleton of each amino acid? a.…

A:

Q: Muscle does not provide glucose for the brain during times of starvation. Why? You may choose more…

A: We are to discuss why muscles don't provide glucose to brain during starvation.

Q: heme is formed from which citric acid cycle intermediate?

A: A question about formation of heme from citric acid cycle, which is to be accomplished.

Q: What is the common intermediate (molecule) in the glycolysis pathway that diverges to ethanol in…

A: The glycolysis or fermentative pathways in which bacteria attack glucose catabolically and produce…

Q: Which metabolic pathway is directly responsible for the production of the most ATP molecules?

A: To find: Which metabolic pathway is directly responsible for the production of the most ATP…

Q: What are the products of the following reaction?

A: The product of the following reaction is given below:

Q: 6. An element used in the body in the form of ions or compounds. a. anabolism b. catabolism Oc.…

A: In body consists of ions or atoms .

Q: What products of the citric acid cycle are funneled into the electron transport chain?

A: The products of citric acid cycle which are funneled into electron transport chain has to be given.

Q: What is the substrate for pyruvate dehydrogenase? a. pyruvic acid b. water c. hydrogen d.…

A: pyruvate dehydrogenase is an enzyme which is used in pyruvate oxidation (1st step of oxidation of 6…

Q: is produced. When O2 is reduced during the electron transport system, O A. ADP O B. H20 OC CO2…

A: The main processes of electron transport system- 1- generation of proton 2- reduction of oxygen  3-…

Q: How many intermediates are thcre?

A: Basic reaction mechanism.,

Q: Why is the citric acid cycle considered to be part of the aerobic catabolic pathways, even though…

A: Why is the citric acid cycle considered to be part of the aerobic catabolic pathways, even though…

Q: In which direction do protons move through ATP synthase? a. from the intermembrane space to…

A: The direction do protons move through ATP synthase has to be choosen

Q: 1. Fill in the blanks to answer the "Why, When, and Where?" metabolic questions about glycolysis.…

A: Please find your solution below : Glycolysis is an enzymatically controlled metabolic pathway that…

Q: What key metabolic intermediate is formed from the catabolism of all three major classes of foods:…

A: Metabolism is the sum of all chemical reactions that happens in living organisms, including…

Q: Assume that all 116.0 g of carbohydrates in the meal are glucose, C,H,,0,. How many molecules of…

A:

Q: QUESTION 35 Assuming the system gets 3 ATP per NADH and 2 per FADH2, how many ATP molecules are…

A: Glycolysis is the biological process of breaking glucose and it leads to the pyruvate formed at the…

Q: Due to a lack of the enzyme glucose-6-phosphatase, which issue capable of glycogenesis cannot…

A: Due to a lack of the enzyme glucose-6-phosphatase, which tissue capable of glycogenesis cannot…

Q: What is the main factor that determines basal metabolic rate? O physical exercise O gender O amount…

A:

Q: What compounds are common in both urea and citric acid cycles?

A:

Q: The of NAD to NADH usually involves a/n hydrogenation, hydratase protonation, ATPase oxidation,…

A: Addition of H+ with NAD+ to form NADH is known as reduction. Here one H+ ion along with 2 elections…

Q: Which pathway produces the most ATP molecules? Select one: O a. lactic acid fermentation O b.…

A: Full form of ATP is adenine triphosphate. ATP is rich source of energy  for storage at cellular…

Q: In the electron transport chain, the hydrogen ions enter the inner compartment of mitochondria…

A: For aerobic respiration, the electron transport chain is embedded in the inner membrane of the…

Q: Which reactions in the citric acid cycle form a product with a new asymmetric center?

A: Citric acid cycle: The cycle in which acetyl group of each molecule of acetyl-CoA is converted into…

Q: 4. Food that contains all the essential amino acids in the proportions needed by the body. a.…

A: food that contain all the essential amino acid in proportions needed by body is termed as = To be…

Q: 11. In which stage of extraction of energy from food is ATP formed? a. I b. II c. II Od. IV

A: We have to tell which option is correct

Q: There are two keto carboxylic acid species in the citric acid cycle. What are their names and…

A: There are two keto carboxylic acid species in the citric acid cycle is given below.

Q: 5. What is the substrate for pyruvate dehydrogenase? a. pyruvic acid O b. water c. hydrogen d.…

A:

Q: Catabolism is also known as A) B-oxidation B) cellular respiration C) oxidation-reduction D)…

A: the correct option is :

Q: The role of oxygen in aerobic respiration is to A. form water that is the medium of all chemical…

A: The role of oxygen in aerobic respiration is to provide transport of electrons from the cystol…

Q: Anaerobic respiration occurs in the _____________ of oxygen and produces _____________ energy (ATP)…

A: Anaerobic respiration: Anaerobic respiration is the process where cells that do not take up oxygen…

Q: How many moledule of ATP can form from the break down of 1 molecule of gluose under aerobic…

A: There are two types of glycolysis -aerobic and anaerobic.

Q: A few hours after the death of an animal, the corpse will stiffen as a result of continued…

A:

Q: The citric acid cycle converts two-carbon units into . In this pathway, carbons undergo (choose:…

A: The citric acid cycle converts two carbon acetyl CoA units into Citric acid. In this pathway carbons…

Q: Glycolysis, A. is the breakdown of glucose to two pyruvic acid molecules. B. requires the input of…

A: The term glycolysis refers to the metabolic pathway in which glucose gets converted to pyruvate…

Q: SOURCE: GENERAL, ORGANIC AND BIOLOGICAL CHEMISTRY by Smith 4th Edition

A: Cellular respiration is using food to generate ATP, and chemical cell uses ATP for energy. Aerobic…

Q: How many kinases are in glycolysis? Name them.

A:

Q: At what point in photosynthesis is the proton motive force generated? O in the light harvesting…

A: Ans is Option 3

Q: Why does the loss of carbon dioxide make the citric acid cycle irreversible?

A: In the citric acid cycle, two acetyl carbons from acetyl CoA undergoes addition reaction with…

Q: 8) What does the pentose phosphate pathway achieve? In the first step of pentose phosphate pathway,…

A: A pentose phosphate pathway is a metabolic pathway that generates NADPH and in addition generates…

Q: purposes of the citric acid cycle

A:

Q: GTP, which can be converted to ATP, is produced during which reaction of the citric acid cycle?

A: In the citric acid cycle, we have a reaction taking place in the 5th stage where the enzyme…

Vitamins and Coenzymes

A class of organic compounds needed in the human body for normal activities is known as vitamins. They are characterized into two parts depending upon their solubility in water. They can act as coenzymes, cofactors, or prosthetic groups for enzymes.