Why is oxygen important in aerobic cellular respiration? A they produce carbon dioxide and water B It provides electrons during cellular respiration Without oxygen, the Citric acid cycle will be disrupted D Oxygen is the final electron acceptor during the electron transport chain

Q: Which do the electron transport chains of mitochondria and chloroplasts have in common? A. oxygen…

A: The electron transport chain is a series of complexes that are associated with the transfer of…

Q: Energy is required to reverse the flow of the electron transport chain. Why would this be so?

A: Mitochondria are defined as the membrane-bound cell organelles that will produce or generate most of…

Q: Where can deaminated amino acids enter the cellular respiration process? a. Electron transport chain…

A: Deamination is the process involving breakdown of amino acids in which which the nitrogen group of…

Q: One of the main differences between aerobic respiration and fermentation is _________. a.…

A: Metabolic processes can take place with or without an electron transport chain. It is essential to…

Q: (anaerobic and aerobic)

A: In the initial step, every glucose particle (6 carbon atoms) is separated into two particles of…

Q: is the first step in cellular respiration that begins releasing energy stored in glucose. O a.…

A: Cellular respiration cellular respiration involves a couple of reactions resulting in the formation…

Q: Under normal conditions, as electrons flow down the electron transport chain of the mitochondria: a.…

A: All cells require energy for normal activity. Energy is needed for metabolism, growth, reproduction,…

Q: The number of ATP created during the Citric Acid Cycle from 1 pyruvate molecule is: O a. 1 O b. 0…

A: Eukaryotes are the organisms in which nucleus id developed and is surrounded by a membrane. In these…

Q: The final electron acceptor of the electron transport chain that functions in aerobic oxidative…

A: Photosynthesis, the cycle by which green plants and certain different living beings change light…

Q: Anaerobic respiration is different from aerobic respiration in that...  a) in anaerobic respiration…

A: Cellular respiration is a metabolic process occurring inside cells of the organisms to convert…

Q: A mutation has damaged the formation of oxaloacetate. What process will be impaired? a. electron…

A: Respiration is the intracellular process in which complex organic substances are broken in a…

Q: In the the electron transport chain, NADH is re-oxidised to NAD+ at a. Complex 1 + Complex II O b.…

A: Cellular respiration begins with the process of glycolysis in which glucose is partially oxidized to…

Q: After radioactive carbon was fed into the citric acid cycle, where might it be found? A. ATP B.…

A: Citric acid cycle or Krebs cycle which takes place in the mitochondrial matrix of eukaryotic cells…

Q: In what aerobic respiration process does oxygen is needed to accept electron from complex IV? A.…

A: Answer 1-  D. Krebs cycle Krebs cycle is the process which includes many chemical reaction which is…

Q: In the absence of oxygen the cell will perform only glycolysis, and not the rest of respiration. Is…

A: Glucose is the primary substrate for cellular respiration. Glycolysis is an oxidative pathway,…

Q: Where in respiration is the most ATP produced? Group of answer choices a)electron transport chain…

A: Cellular respiration is a metabolic process that take place in the cells of organisms, which…

Q: The oxygen (O2) consumed during aerobic cellular respiration is involved directly in which process…

A: Cellular respiration is a biochemical process of oxidation of organic compounds in an orderly manner…

Q: The greatest amount NADH is produced during which stage of aerobic respiration! A) O glycolysis B) O…

A: Aerobic respiration is the biochemical process of cellular respiration which takes place in the…

Q: What is the main driving force for massive production of ATP molecules in the mitochondria? 1 point…

A: "Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: In aerobic respiration, the final electron acceptor is A) hydrogen. B) oxygen. C) water. D) ATP.

A: Aerobic Respiration: It is defined as the process by which energy is produced in oxygen presence.…

Q: The link between electron transport and ATP synthesis a. is a high-energy intermediate like…

A: Metabolism is the process of anabolism and catabolism combined. It includes both the generative and…

Q: The “aerobic” part of aerobic cellular respiration occurs during (a) glycolysis (b) the conversion…

A: Aerobic respiration is a type of cellular respiration in which oxygen is consumed as a reactant to…

Q: What are the different steps in oxidative phosphorylation? Which one is correct. a) The electron…

A: In cells, ATP is required for various cellular processes making it the energy currency of a cell.…

Q: Which stage in cellular respiration produces the most ATP? a. Glycolysis c. Krebs cycle b. Pyruvate…

A: Introduction  All cells require energy to survive and energy comes from respiration or metabolism.…

Q: What is (are) the product(s) that are transferred into the electron transport chain from the citric…

A: The citric acid cycle is also known as tricarboxylic acid or Kreb cycle. It occurs in the…

Q: The immediate energy source that drives ATPsynthesis by ATP synthase during oxidativephosphorylation…

A: Option (A) oxidation of glucose and other organic compounds is INCORRECT  Explanation  oxidation of…

Q: The only part of cellular respiration that directly consumes ________ is the electron transport…

A: Electron transport chain is series of 4 protein complex which couple redox reactions. It is present…

Q: When carbon dioxide is produced in aerobic respiration? ) when oxygen is used as the final electron…

A: Aerobic respiration is the process of respiration in presence of oxygen,

Q: Give the correct order of events during aerobic respiration v glycolysis v pyruvate enters…

A: Cellular respiration is the process where the oxygen is unutilized along with the food that has been…

Q: Which of these process is a common step that happens before both aerobic respiration and anaerobic…

A: Respiration can be defined as the process of  ATP generation by the circulation of air in and out of…

Q: Why is oxygen required for ATP generation by the electron transport chain and oxidative…

A:

Q: Anaerobic respiration differs from aerobic respiration in that . .    A. the electron transport…

A: •The electron transport chain is used in anaerobic respiration but in the last step is without using…

Q: donates electrons to the electron transport chain of aerobic respiration at the lowest energy level.…

A: The electron transport chain is the part of aerobic respiration which takes place in the inner…

Q: Which of the following final electron acceptors is used during anaerobic respiration? a. lactic…

A: Respiration is the process of oxidation of food to produce energy in the form of ATP. This energy is…

Q: The majority of the ATP produced by cellular respiration comes from ________. a. glycolysis…

A:

Q: Most CO2 from catabolism is released during(A) glycolysis.(B) the citric acid cycle.(C) lactate…

A: Cellular respiration can be defined as a set of metabolic reactions plus processes which occur…

Q: High energy electrons are necessary for the electron transport step of cellular respiration. Where…

A: When a carbohydrate undergoes complete oxidation by the metabolic pathways it provides it's…

Q: about aerobic respiration is true?   a. Oxygen is the final electron acceptor in the citric acid…

A: The aerobic respiration is the process of producing energy using oxygen. Let's see which option is…

Q: The function of NAD+ and FADH+ is: A)To make sugar from carbon Dioxide B)To pump hydrogen ions…

A:

Q: Select one: a. glucose.

A: Respiration is an essential chemical activity carried out by all living creatures, including plants,…

Q: When electrons flow along the electron transport chains ofmitochondria, which of the following…

A: Electron transport chain is a multistep process which involves several enzymes and cofactors. In…

Q: A drug was developed to inhibit the electron transport chain. How many ATP(s) would be generated by…

A: Metabolism includes biosynthesis/ reduction (an anabolic process) and oxidation (catabolic…

Q: The last part of cellular respiration is called oxidative phosphorylation.  We use the term…

A: Mitochondrial oxidative phosphorylation is the last and final step in cell respiration, following…

Q: The reactions of _____ take place within the cytosol of eukaryotic cells. (a) glycolysis (b)…

A: Aerobic respiration is a type of cellular respiration that uses oxygen as a reactant to produce…

Q: The function of cristae in a mitochondrion is A. electron transport and ATP synthesis B. carbon…

A: Mitochondria are membrane-bound cell organelles (mitochondrion, singular) that generate most of the…

Q: After radioactive carbon was fed into the citric acid cycle, where might it be found?   A. ATP…

A: Radioactive 14C are fed into the citric acid cycle as radioactive isotopes labeled on an acetyl-CoA.…

Q: Which feature of anaerobic and aerobic respiration is different? Select one: a. Use of electron…

A: The main difference between aerobic and anaerobic respiration is the presence and absence of oxygen.…

Q: The oxygen consumed during cellular respiration is involved directly in which process or event? O…

A: Respiration is mainly of two types, aerobic and anaerobic. Aerobic respiration uses oxygen  whereas…

Q: Why is cellular respiration important?

A: Cellular respiration- Cellular respiration is a set of metabolic reactions occurring inside the…

Q: If the mitochondria is not working well in a person, what would be the consequences of NADH not…

A: Cellular respiration is a set of metabolic reactions taking place in the cells of organisms to…

Modes of Nutrition

It is a biological process of providing or obtaining food that is necessary for growth and health. It includes many physiological processes - absorption, ingestion, assimilation, catabolism, excretion, etc. In biology, the science that deals with nutrition's physiological and chemical processes are called "nutritional science."