What Is Respiration Without Oxygen Called?
Respiration without oxygen is anaerobic respiration. It is called fermentation. Fermentation takes place in various prokaryotes, and unicellular eukaryotes. Lactic... View Article
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What Is Oxidized and Reduced in Photosynthesis and Cellular Respiration?
During photosynthesis, CO2 is reduced to glucose and H2O is oxidised to release O2. In cellular respiration, glucose is oxidised... View Article
Does Respiration Release Energy?
Energy is released in respiration as macromolecules are oxidised. This chemical energy is stored in the form of ATP. Also... View Article
Where Does Oxygen Used in Cellular Respiration End Up?
Oxygen acts as a final electron acceptor in the electron transport chain, resulting in the formation of water. It drives... View Article
Where Does Glycolysis Occur in Cellular Respiration?
Glycolysis occurs in the cytoplasm of the cell. Glycolysis occurs in all living organisms, aerobic as well as anaerobic. Also... View Article
What Is the Chemical Control of Respiration?
Respiration is controlled by the concentration of CO2 and H+. Chemoreceptors present adjacent to the respiratory rhythm centre in the... View Article
What Organelle Does Cellular Respiration, TCA Cycle, and Electron Transport Take Place?
Aerobic cellular respiration occurs in the cytoplasm and mitochondria. Glycolysis occurs in the cytoplasm, Krebs’ cycle occurs in the mitochondrial... View Article
Which Metabolic Pathway Is Common to Both Cellular Respiration and Fermentation?
Glycolysis is the common pathway in both aerobic respiration and fermentation. Partial oxidation of glucose by glycolysis results in the... View Article
What Is the Goal of Aerobic Cellular Respiration?
The goal of aerobic respiration is to derive energy from macromolecules such as carbohydrates, proteins and fats to carry out... View Article
What Stage of Cellular Respiration Produces the Most ATP?
The stage that produces most of the ATP during cellular respiration is the electron transport system (ETS) present in mitochondria.... View Article
Do Carrier Proteins Require ATP?
Carrier proteins, which are involved in the active transport against the concentration gradient of ions require ATP, e.g. sodium-potassium pump,... View Article
Does Glucose Use Channel Protein or Carrier Protein?
Glucose is transported across the membrane by carrier proteins. Glucose is transported by facilitated diffusion or by secondary active transport.... View Article
Does Protein Pump Require Energy?
Protein pumps are involved in the active transport of ions and molecules against the concentration gradient. They require energy (ATP).... View Article
What Makes Proteins in a Cell?
Ribosomes are the protein manufacturing factories. They facilitate the protein synthesis by mRNA, where sequences of amino acids in the... View Article
What Is the Function of Proteins in the Cell Membrane?
There are peripheral and integral proteins present in the cell membrane. They are involved in the cell signalling pathway, defence... View Article
Which Histone Protein Is Not a Part of Nucleosome?
A nucleosome is the repeating unit in the chromatin thread. It is made up of a core of histone octamers... View Article
What Is the Deficiency of Protein Called?
The deficiency of protein and calories in the food is termed protein-energy malnutrition or PEM. Kwashiorkor and Marasmus are the... View Article
What Is the Process of Protein Metabolism?
Protein metabolism involves the synthesis of proteins and amino acids, i.e. anabolism and breakdown of proteins into amino acids, i.e.... View Article
Oxidative phosphorylation is
A) oxidation of phosphate group in ATP B) formation of ATP by transfer of phosphate group from a substrate to... View Article
Which of the following biomolecules is common to respiration mediated breakdown of fats, carbohydrates and proteins?
A) Fructose 1, 6-bisphosphate B) Glucose-6-phosphate C) Acetyl CoA D) Pyruvic acid Answer: C) Acetyl CoA Explanation: Acetyl CoA is... View Article
