What are the major molecules used to excrete nitrogen? And what are the seven metabolic products produced by degradation of amino acids?

Q: What are the factors necessary for the rapid absorption of sugars?

A: Carbohydrates are defined as polyhydroxy aldehydes or ketones with an empirical formula CX(H2O)Y.…

Q: What can you conclude about the regulation of ketone body production and use given that 10–20% of…

A: Ketones are chemicals that the body creates when it breaks down fat to use for energy. The body does…

Q: Describe the effect of amino acid catabolism on ammonia and urea production?

A: The amino acid catabolism involves the conversion of toxic form ammonia into non-toxic form urea…

Q: Why would lipoid acid deficiency lead to metabolic acidosis in a human?

A: Lipoic acid also called as the alpha-lipoic acid(ALA). It acts as the co-factor for many enzymes…

Q: Which compounds link the urea and Krebs cycles?

A: The Krebs cycle is also known as the TCA cycle or the citric acid cycle. It is a series of reactions…

Q: From where is the enzyme lactase secreted?

A: Enzymes are proteinaceous structures that catalyze biochemical reactions without themselves…

Q: What is oxidative deamination?

A: Oxidative deamination is a form of deamination that generates alpha-keto acids and other oxidized…

Q: Why do the kidneys attempt to reclaim the glucose for the body instead of spilling it into the…

A: The kidneys are a pair of bean-shaped organs of the renal system. The main function of kidneys is to…

Q: What is the ultimate fate of the pyruvic acid in an organism which carries out aerobic cellular…

A: Aerobic cellular respiration can be defined as the process of making cellular energy involving…

Q: How are other organic nutrients, such as fats and proteins, used instead of glucose for energy?

A: Macromolecules such as Fat, protein and carbohydrate are great resource of energy.

Q: What are the antioxidant vitamins?

A: Antioxidants are the substances that protect the cells from damage such as free radicals .these are…

Q: What is nitrogen metabolism?

A: Metabolism is the series of biochemical reactions which change metabolic substrates into products to…

Q: What is the negative nitrogen balance?

A: Nitrogen balance is the measure of difference of the amount of nitrogen intake and amount of…

Q: What is metabolism on a cellular level?

A: Metabolism at the cellular level is termed as cellular metabolism. It is defined as the summation of…

Q: What is Deamination and transdeamination ?

A: Removal of an amine group from one molecule and its conversion into ammonia is called deamination.…

Q: How are proteins metabolized to produce ATP?

A: Most of the food we eat is made of proteins, carbohydrates, and lipids. These molecules must be…

Q: how is phosphate utilized in humans?

A: Phosphorus can be found in  biological systems, bound to organic molecules as various…

Q: What is the fate of amino acids released on protein digestion or turnover?

A: Proteins are nitrogen containing macromolecules consisting of alpha amino acids. The turnover of…

Q: What is the direction of Phosphorus ion movement?

A: Two instances will be discussed in this answer. (1) direction of phosphorus ion movement…

Q: What is a positive nitrogen balance?

A: According to the question we have to elaborate on the term called positive nitrogen balance. Lets…

Q: What is the deficiency of Vitamin B6 and how does it affect amino acid metabolism

A: Water-soluble vitamin B6 is mostly present in many foods, including meat, fish, , beans, grains,…

Q: What metabolic and hormonal changes account for decreased gluconeogenesis during the first several…

A: The absence of food intake causes the body to move into a fasting state from a fed state. The…

Q: How do lipoproteins transport water-insoluble lipid molecules in the bloodstream?

A: Lipoproteins are complex aggregates of lipids and proteins.

Q: What is HbA1c? How does it differ from fasting blood glucose?

A: Blood sugar levels are measured by this test based on averages over the past three months. It is…

Q: What’s are Glucose Metabolism? And the cycle of glucose metabolism in the kidney?

A: Glucose is the simplest form of sugar obtained through the digestion of food. The amount of glucose…

Q: How is the rate of amino acid deamination linked to the rate of the urea cycle?

A: Deamination or oxidative reaction is the process occurring in all the tissues but mainly in the…

Q: What is feedback inhibition in nitrogen metabolism?

A: Biosynthetic pathways producing amino acids and the nucleotides bases (purines and pyrimidines) are…

Q: How intravenous infusion of glucose provide carbohydrate calories to patients?

A: Glucose is a type of sugar. It provides energy to our body. glucose is naturally present in the body…

Q: Why glucose is used to replenish water, lost nutrients and provide carbohydrate calories for…

A: Glucose is a carbohydrate monomer that is necessary for the normal functioning of the cells in the…

Q: During the first week of a prolonged diet there is a relativelyrapid weight loss. In addition to…

A: There is relatively rapid weight loss after a prolonged diet and the major factor responsible for…

Q: How does the body use amino acids? What is deamination? Define nitrogen balance. What conditions are…

A: The term "biomolecule" refers to a molecule created by living organisms or cells. The most common…

Q: What are the 6-steps of lipolysis?

A: The break down of fats in the body due to the action of enzymes and water is called lipolysis. It…

Q: How does the level of glutamic acid affect the urea cycle?

A: The liver is the major site of gluconeogenesis, the major organ of amino acid catabolism and the…

Q: What molecules are used initially during starvation or fasting to produce glucose?

A: Gluconeogenesis is considered as the process during which glucose is produced when there is less…

Q: How calculate the amount of metabolized glucose and produced ethanol ?

A: Fermentation is the metabolic pathway by which yeast degrades glucose. Glucose provides nutrition to…

Q: What are the two evolutionary pathways developed to maintain thermoregulation

A: Thermoregulation The maintenance of the internal body temperature in an animal is known as…

Q: what are nutrients

A: Nutrients are the part of the balanced diet that we eat it to remain fit and healthy.

Q: What are the three maintypes of nitrogen wastesexcreted by living beings?

A: Nitrogenous wastes are the nitrogen containing metabolic wastes produced by the body. Mammals…

Q: What are the processes in amino acid metabolism? Does it need the Electron Transport Chain?

A: During digestion in the gut, proteins are broken down into simpler amino acids. Proteins possess…

Q: Which coenzymes function as C1 carriers in methanogenesis?Which function as electron donors?

A: Methanogenesis is the process by which certain microbes release methane as their metabolic…

Q: What is the significance of metabolic flux?

A: Metabolic flux is defined as the amount of a metabolite processed by one or more catalytic steps of…

Q: What are the final electron acceptors in aerobic, anaerobic, andfermentative metabolism?

A: An electron acceptor is a chemical molecule or substance which accepts electrons that are…