Which of the following is TRUE? The substrate for lipase is fatty acids When lipase is present and active it hydrolyzes triglycerides When triglycerides are hydrolyzed the pH would be elevated All of the above None of the above

Q: Which of the following compounds is derived from arachidonic acid with the help of the enzyme…

A: Enzymes are highly specialized proteins that have extraordinary catalytic power, greater than that…

Q: The phosphate buffer (H2PO4 HPO42+H) in esophageal cells has a pKa of 7.2. If acid floods into…

A: Phosphate buffer is the primary buffering system intracellularly. It is responsible for maintaining…

Q: Choose from the following: Fatty Acids, high, hepatic vein, hepatic portal vein, maltose,…

A: Villi are little, finger-like protrusions from the small intestinal wall. They cover the small…

Q: Which statement regarding a polyunsaturated triglyceride is true? Group of answer choices Its fatty…

A: Fatty acid is a carboxylic acid containing a long aliphatic chain which can be either saturated or…

Q: Which statement is NOT completely true? O NH4* forms Urea which is mixed and excreted with water…

A: The urea cycle is also known as the ornithine cycle of biochemical reactions produces urea (NH2)2CO…

Q: Which of the following describes how soluble fiber in the diet may lower blood cholesterol levels?…

A: In nutritional biology, fiber can be described as a plant-based food that cannot be broken down and…

Q: Which of the following is incorrect? O a. Fatty acids can be transported by the protein albumin or…

A: A fatty acid is a carboxylic acid with an aliphatic chain, which is either saturated or unsaturated.…

Q: The respiratory quotient of carbohydrates is 1 because ___.   as many carbohydrates are used as…

A: The respiratory quotient is a ratio of carbon dioxide eliminated vs oxygen consumed by the system.…

Q: In starvation periods longer than two to three weeks,  ___ ___ may supply as much as 2/3 of the…

A: Energy refers to the qualitative property that goes the capacity to do work. Energy is found to be…

Q: All of the following are statements are correct about glucose, except: 1 Commonly called as the…

A: The most common form of sugar in the blood is glucose, which is also the body's major source of…

Q: If you suck on a piece of bread, it will start to taste sweet after a while. This is because saliva…

A: The human digestive framework comprises of the gastrointestinal tract in addition to the extra…

Q: Pepsin is an enzyme found in the human stomach that breaks down protein. Pepsin will not break down…

A: Answer of the question given below...

Q: According to current dietary recommendations, trans fat intake should be limited. How is this best…

A: Transfats are fats are made with chemicals that add extra hydrogen to oil converting them to a solid…

Q: As you know, high levels of free cholesterol in the bloodstream leads to deposition of that…

A: A significant degree of cholesterol in the blood can end up being stored around the vessel lumen and…

Q: Which of the following statements about blood lipoprotein balance is true? A. It is important to…

A: Cholesterol is a yellowish crystalline sterol(a lipid type) that is usually biosynthesized by the…

Q: Which of the following statements are true concerning the activity of bile salts? (Assessing Lipase…

A: Enzymes are biological catalysts that aid in the speeding up of chemical reactions. Proteins called…

Q: What lipoproteins are used to transport lipids from the liver to the blood? chylomicrons…

A: Lipoproteins:  A lipoprotein is a biochemical assemblage whose main job is to move fat molecules in…

Q: Which lipoprotein is INCORRECTLY matched with its function in lipid metabolism? (A) chylomicron –…

A: Lipoproteins are made of protein and fat. They are globular, micelle-like particles that carry…

Q: Ammonium ions (NH4+) are always produced during intracellular digestion of which food molecule?…

A: Carbohydrates and fats are the major food source. Both yield Direct energy and are required for…

Q: Why does a high intake of alcohol lead to thiamin deficiency? Alcohol decreases the intestinal…

A: Alcohol decrease intestinal absorption of thiamin.

Q: What are lipoproteins that can be used to transport lipids from the liver to the blood?…

A: Lipoproteins are transport vehicles that transport water-insoluble substances such as lipids . These…

Q: How does hydrochloric acid aid in the digestion of food?     Hydrochloric acid breaks down the…

A: HCl helps in digestion of protein. It protects body from infection.

Q: Discuss the metabolism on how ketone bodies, glucose, pentose, albumin, bile and occult blood is…

A: Metabolism is the complete quantity of biochemical reactions involved in preserving the cells of an…

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A: Hormones released by duodenum are cholecystokinin, secretin, gastric inhibitory peptide, duocrinin,…

Q: Good Day  I have this practise question but i have not idea how to solve it. The quesion is as…

A: Calculations play an important role in taking the right concentration of the solutes. They help to…

Q: Which of the following statement(s) is/are TRUE about ketogenesis? I. It is favored during a low…

A: Ketogenesis means the synthesis of keto-acids in the human body. Ketoacids are synthesized in the…

Q: Proteasas are enzymes that break down proteins. Gastric proteasas are found in the stomach;…

A: The active protease enzyme in the stomach is pepsin. It helps in the breakdown of proteins in the…

Q: Which of the following lipoprotein has highest content of triglycerides: a. Chylomicron с. HDL e.…

A: The major sites of  triglycerides synthesis  are: 1.liver  2.Adipose Tissue •Triglycerides are one…

Q: Which one of the following is found on cells that line the capillary wall of blood vessels adjacent…

A: Lipoprotein lipase (LPL) to be a vascular endothelial extracellular enzyme that degrades circulating…

Q: Bile acids are steroid acids found predominantly in the bile of mammals and other vertebrates.…

A: Bile acids incorporate approximately 80% of the natural compounds in bile . An elevated secretion of…

Q: What are vitamins and how are they classified? List the specific vitamins that fall under each…

A: Healthy diet It includes balanced diet, and contains different types of nutrition such as,…

Q: hat is the antagonistic effect of Colestipol in the lowering of the cholesterol level in the bod

A: Cholesterol: This is a waxy substance. This is found in the blood. The 0body needs this substance to…

Q: hich of the following describes how soluble fiber in the diet may lower blood nolesterol levels?…

A: Soluble fibre are the type of fibres which dissolves in the water and forms a gel like material.…

Q: Enzymes called (proteases) (sucrases) work in the (mouth)(stomach) and (esophagus)(small intestine)…

A: Enzymes are proteins that act as biological catalysts. Catalysts accelerate chemical reactions. The…

Q: When amino acids are broken down for energy or converted to other non-protein molecules (such as…

A: Often proteins are the building blocks of our body. They have a significant role in our body growth…

Q: Which of the following answer choices digests proteins on the carboxyl end. O Lipase SGLT Amylase O…

A: Proteins are one of the macronutrients along with carbohydrates and fats which are required in large…

Q: if they are true or false? Kindly leave a short explanation. Many thanks! 1. Unlike carbohydrates…

A: A biomolecule, also known as a biological molecule, is one of the many compounds created by cells…

Q: The enzyme trypsin O A. has a pH optimum for its activity that is between pH 1.5 and pH 2.5. O B.…

A: Trypsin is the proteolytic enzyme present in the digestive system that digests proteins taken…

Q: Which of the following statements is FALSE? O a. Very low density lipoproteins are synthesized by…

A:

Q: What kinds of bonds do lipase break in order to release fatty acids from triacylglycerols?…

A: The lipase enzyme is used by our bodies to break down fats in food so that they can be absorbed.…

Q: Which statement about steroids is TRUE? Cytochrome P450 monooxygenase introduces oxygen atoms into…

A: Steroids are a man-made version of chemicals, known as hormones, that are made naturally in the…

Q: The activity of pepsin was measured at various pH values. The temperature and the concentrations of…

A: Pepsin is a protein digestive enzyme, which is known to digest protein into simple and degraded…

Q: Which of the following stimulates lipolysis? a) Activationofphosphodiesterase b)…

A: Lipolysis is the catabolic process in which breakdown of lipid into glycerol and fatty acids. Lipase…

Q: Vinegar has a pH around 5. Stomach acid has a pH around 2. How does the (H*] in the stomach acid…

A: The pH scale is logarithmic means , an increase or decrease change the concentration by tenfold. The…

Q: what pH values is pepsin likely to be denatured? Justify your answer.

A: Pepsin is an enzyme which breakdowns proteins into peptides and amino acids.

Q: he following describe lipoprotein organization, classification & function, EXCEPT: "     Each type…

A: Lipoproteins: Lipoproteins are a group of soluble proteins that contain both fat and protein,…

Q: An individual suffers a deficiency in functional pancreatic lipase so that this enzyme is not…

A: Carbohydrates, proteins, lipids ,DNA and RNA are macronutrients of our body .

Q: Name 3 types of fatty acids. Which is considered least "healthy"? Why? What foods is this type of…

A: Molecules are long chains of lipid-carboxylic acid found in fats and oils and in cell membranes as a…