What are the steps of the Krebs cycle?

Q: How does the Krebs cycle generate CO2, ATP, NADH, and FADH2?

A: The citric acid cycle is known as krebs cycle in which a series of chemical reactions used by all…

Q: How did the citric acid cycle come into being?

A: The TCA cycle as we know it today is a part of aerobic respiration. The citric acid cycle evolved…

Q: Describe Krebs Cycle?

A: Kreb's cycle is otherwise called as the citric acid cycle and it involves a series of chemical…

Q: What are the products of Krebs cycle?

A: The citric acid cycle is also referred to as the Krebs cycle or TCA cycle (tricarboxylic acid cycle)…

Q: What do you mean by Golgi-resident enzymes?

A: The Golgi apparatus is a membranous organelle present in eukaryotic cells, (cells with distinctly…

Q: Where does succinate dehydrogenase and potassium cyanide "fit into" the Krebs Cycle

A: The Krebs cycle is also known as citric acid cycle (CAC) or tricarboxylic acid cycle. It is a…

Q: What is an endergo reaction?

A: An endergonic reaction is a chemical reaction which requires external force of energy to carry out…

Q: What is produced during the Krebs cycle?

A: Cellular respiration is the process which involves the degradation of organic material that is…

Q: the 3 major pathways that eventually become entry points of molecules into the Krebs Cycle?  What…

A: TCA / Krebs cycle : An ingenious series of reaction catalyzes by eight different enzyme that…

Q: Outline the principal events and outcomes of the Krebs cycle.

A: Krebs cycle is also called as Tricarboxylic cycle or citric acid cycle. The citric acid cycle…

Q: How many carbons from 13 original glucose molecules enter the Krebs cycle in the absence of oxygen?

A: Question - How many carbons from 13 original glucose molecules enter the Krebs cycle in the absence…

Q: What is  of cytochrome c oxidase?

A: Special biomolecules that catalyze a chemical process or reaction is known as enzymes. Also, enzymes…

Q: What is the main function of the Kreb cycle?

A: Krebs cycle or citric acid cycle is an important part of cellular respiration. It is a cyclic…

Q: What is a rate-limiting enzyme?

A: All enzymes are proteins which are composed of 20 standard amino acids. Enzymes carry out all…

Q: Where are the enzymes for the Krebs cycle located? The enzymes for oxidative phosphorylation? The…

A: The metabolic currency of the cells is ATP i.e. adenosine tri-phosphate molecule. The enzymes of the…

Q: What is the energy rich compound produced in Krebs Cycle or Citric acid cycle?

A: In the matrix of the mitochondria, the citric acid cycle takes place. Except for succinate…

Q: What is the Haber process?

A: The Haber process is also called as the Haber-Bosch process or Haber ammonia process.

Q: Why does the Krebs cycle operate only under aerobic conditionseven though it does not use molecular…

A: Respiration is the important chemical process that occurs in all living organisms including animals…

Q: What are the end products of citric acid cycle?

A: Citric acid cycle also known as tricarboxylic acid cycle or Kreb's cycle one of the major metabolic…

Q: What are the major substrates entering the Krebs cycle, and what are the products formed?

A: Citric acid cycle or Krebs cycle acts as the main source of cellular energy through oxidation of…

Q: What group is removed from an amino acid before it can enter the Krebs cycle, and what is this…

A: Amino acids are the building blocks for the protein synthesis that have a chiral carbon which is…

Q: What are the end-products of the Kreb's cycle?

A: Kreb’s cycle is also called tricarboxylic acid (TCA) cycle or citric acid cycle. It is a sequence of…

Q: What are the final energetic products of each round of the Krebs cycle? Where is most part of the…

A: Cellular respiration is the process by which the cells take the nutrients in the food and transform…

Q: What are the unique reactions of the glyoxylate cycle?

A: The glyoxylate cycle is known to occur in plants and some microorganisms such as bacteria, fungi,…

Q: Why can it be said that each glucose molecule runs the Krebs cycle twice?

A: The process of exchange of gases through different modes, like air or water, for their survival is…

Q: What are the three major pathways that eventually become entry points of molecules into the Krebs…

A: The citric acid cycle is the major energy-yielding aerobic metabolic cycle. Where citric acid…

Q: Where are the enzymes of Krebs cycle located?

A: The cells are the basic building blocks of the living system. It consists of many internal…

Q: How many enzymes are involved in the citric acid cycle?

A: The citric acid cycle is a central pathway for recovery energy from several metabolic fuels,…

Q: What are the reactive oxygen species and why are they especially dangerous to cells?

A: Our body produces a large number of reactive oxygen (ROS) species which are responsible for the…

Q: Does Kreb cycle require oxygen?

A: Cellular respiration is the set of the metabolic reactions and processes that take place in the…

Q: What does cytochrome oxidase do?

A: Cytochromes belongs to the family of colored proteins. In photosynthesis, it facilitates the…

Q: What is the difference between cyclic and noncyclicphotophosphorylation?

A: Photophosphorylation is defined as the process of utilizing light energy from photosynthesis to…

Q: What is the Warburg effect? Whywould cancer cells favor such inefficient metabolism?

A: Via the oxidation of its carbon bonds, glucose, the essential macronutrient, allows energy to be…

Q: What are the 8 compounds formed in the Krebs cycle?

A: Kreb's cycle:          A series of chemical reactions used by all aerobic organisms to generate…

Q: How does the switch from the two-electron carrier ubiquinol to the one-electron carrier cytochrome c…

A: The electron transport chain occurs in mitochondria in both the processes of photosynthesis as well…

Q: What are the three major pathways that eventually become entry points of molecules into the Krebs…

A: The Krebs cycle occurs in the mitochondrion of a cell. This sausage-shaped organelle possesses inner…

Q: 31. Name one intermediate of the Krebs cycle that cannot be added or removed by other metabolic…

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

Q: what kind of catalysis is the oxygen on Ser 195 participating in?

A: Enzymes catalyze (i.e. speed up) chemical reactions occurring in the body. Most enzymes are proteins…

Q: Where is the Krebs cycle located in prokaryotes?

A: The  Krebs cycle  also known as the The citric acid cycle (CAC) or  TCA cycle (tricarboxylic acid…

Q: How many ATP are produced in the Krebs cycle?

A: The cells are the basic building blocks of the living system. It consists of many internal…

Q: What is the purpose of the Cori cycle?

A: In the anaerobic condition of glycolysis, the glucose was hydrolyzed into lactate in the muscle…

Q: What are the substrates and products of the net reaction corresponding to one turn of the citric…

A: Introduction: The TCA cycle fundamentally includes the association of a two-carbon acetyl CoA with…

Q: What is the process of Kreb cycle?

A: There are several cellular respiration process taking place within the cell that use glucose and…

Q: What are the products of the Krebs Cycle?

A: Krebs cycle is one of the most important metabolic pathway. It is also known as citric acid cycle or…

Q: How many water molecules are used for one complete turn of krebs cycle?

A: The tricarboxylic acid also called krebs or citric acid cycle is an essential source of energy for…

Q: What reaction does cytochrome c oxidase?

A: Cytochromes belongs to the family of colored proteins. In photosynthesis, it facilitates the…

Viral Replication

The virus is acellular and considered non-living outside the host cell. The replication of the virus occurs only inside the living cells. Only a few genes are present in the smallest virus, whereas many genes are present in the largest virus. These genes encode specific viral proteins.