3. Which of the following is a disaccharide? A. CH12O6 B. CH1O5 C. C12H22O11 D. C3H,O3

Q: Define and give there functions a. Carbohydrates b.polysaccharides

A: For the survival of living organisms, food is essential. The major components of food include…

Q: 3. Which o the following is the biological importance of lipids? They have a high energy value (25%…

A: Lipids are of three types such as triglycerides, phospholipids, sphingolipids, and cholesterol.…

Q: 4. At a health food store you find a supplement called Liquid AAs. The products claims to be all…

A: Biuret test is a biochemical test that is used to detect the presence of proteins in a sample. The…

Q: 2. Name one type of food that you eat that contain significant amount of carbohydrates.

A: food molecules gives us the energy to survive and maintain homeostasis . they are very vital of our…

Q: 1. Write the reversible reactions with its corresponding enzymes of Dehydration via Hydrolysis…

A: Biomolecules are the biological molecules that are present inside the living organisms. These…

Q: 5. Which of the following names best describes the molecule? CH2OH C=0 но- H- H- -OH ČH,OH A.…

A: We'll answer the first question since the exact one wasn't specified. Please submit a new question…

Q: 6. Which of the following statement is NOT TRUE about cholesterol? a. It is a major constituent of…

A: Since you have posted multiple questions, we are instructed to answer the first one. Since two…

Q: 20. The process below is otherwise known as HC OC-(CH) CH, Fat +S H,C(CH)e- Na HC-O-H a. alkali…

A: Soaps are the sodium and potassium salts of the long-chain carboxylic acids.  Some of the examples…

Q: 2. Which of the following statements is true to cholesterol in he human body? It aids in the…

A: Cholesterol is a fat or lipid that is present in our body. Cholesterol has many functions that…

Q: 3. List all of the INGREDIENTS in each item (look at the INGREDIENT list on the packages/food…

A: Tesco 0% Fat greek style yoghurt. Sequence  high fat amount to low fat amount----> Milk protein…

Q: 1. Which of the following proteins are coagulated by heat? A. Albumin B. Globulin C. Glutelins…

A: Proteins are the macromolecules made up of amino acids. They are made up of Carbon, Hydrogen,…

Q: 2. Classify the following alkaloid according to ring system, draw the structure, then give the…

A:

Q: 3. Glycogen has a higher degree of branching than amylose. 4. Lactose is a disaccharide made up of…

A: 3.Glycogen has a higher degree of branching than amylose. - TRUE.  Glycogen is a multi branched…

Q: 8) Biological catalysts involved in the acceleration of the rate of chemical reactions are called A)…

A: Metabolism refers to the sum of both anabolic and catabolic reactions. It refers to the…

Q: 5. The main function of bile salts is:

A: Bile salts are made up of different kinds of elements called as free bile acids. Bile salts makes…

Q: Mosquitos are unable to synthesizea. eight amino acids.b. certain polyunsaturated fats.c. aromatic…

A: Autotrophs are almost all green plants that make their own food. They have a special mechanism to…

Q: 7. Which types of fatty acids are known to be found in large quantities in fish and some nuts? A.…

A: Biological macromolecules are those large molecules that are necessary for the survival and growth…

Q: 3. Explain why B-keto acids are more readily decarboxylized than a-keto acids. R a-keto acid B-keto…

A: Decarboxylation is the reaction when carbon dioxide is released in a reaction leading to reduction…

Q: IV. Write on the first column the monosaccharide unit(s) that is present in the given disaccharide.…

A: Carbohydrates, abbreviated as carbohydrates, are sugar molecules. Saccharides are another name for…

Q: 4. Which one of the following is NOT a nonessential amino acid? A. Alanine B. Cysteine C. Proline D.…

A: 4 Question) Which of the following is not a non essential aminoacid? Answer ) D.  Methionine is a…

Q: 4. Identify each of the following vitamins as water-soluble of fat-soluble. a. Tocopherol b. Niacin…

A: A nutrient that can disintegrate in water. Water-solvent nutrients are conveyed to the body's…

Q: 10. Which macromolecule would you eat if your next meal was in a week (has the highest calories per…

A: Macromolecules. These are the large complex molecules, which are formed by the condensation of low…

Q: 4. Name the enzymes that react with the following substrates: a. Lipids b. Maltose С. Sucrose

A: Enzymes that react with following substrates :  a. LIPIDS : Hepatic lipase Hepatic lipase is a…

Q: 3. What would be the optimum pH for pepsin, an enzyme that breaks down protein in your stomach? Why?

A: Introduction : The endopeptidase enzyme known as pepsin is responsible for the breakdown of proteins…

Q: 6. What is the building block of the fat molecule below? H,C-o HC -0 9. 12 15 H,C-o a glycerol…

A: Most of the cellular compounds are made of carbon molecules, hence are organic molecules.…

Q: 1. Which of the following describes lipids? Energy storage molecules 1. II. IV. I and II Molecules…

A: lipid is a biomolecule. Lipids are fatty, oily, or waxy materials. Lipids are not polymers and their…

Q: 4. These molecules are: A. proteins B. nonapeptide С. рpolypeptide D. aminopeptide _5. What is the…

A: Amino acids are the molecules that join to form a protein structure. The bond formed between two…

Q: 5. Which functional group is not found in naturally occurring monosaccharides? A. alcohol B.…

A: Monosaccharides are simple carbohydrates, these are colorless, crystalline solids which are freely…

Q: 1.Explain how dietary lipids are absorbed by the human body.

A: Dietary lipids are important for the growth and functioning of the body. Fats and oils are the forms…

Q: 1. How many calories in the recipe come from: a. carbohydrate _______________ b. fat…

A: ANSWER GIVEN BELOW

Q: 0. Unsaturated fats _______.   A. have as many hydrogen atoms as they can   B. have…

A: Lipids or fats are one of the macronutrients required by the body. Its function is to act as the…

Q: 2. How do oils and fats differ?  Explain for 6 sentences

A: Organic chemicals are important in the diet and valuable in a variety of industries. Oils and fats…

Q: 4) The following table shows the times taken for the enzyme amylase to break down a fixed mass of…

A: Starch is a homopolysaccharide composed of amylose and amylopectin, which are composed of glucose…

Q: 2. Match the macromolecule to the correct function. Gives direction for protein synthesis A.…

A: For the proper functioning and growth of the body essential elements and minerals are required.…

Q: 1. What are carbohydrates?     2. What are the most important constituents of food?       3.…

A: Biomolecules are biological substance which when metabolsed , gives energy . There are many…

Q: 2. Which of the following is an aldotriose? (in 1 to 3 sentences, explain why this is your answer).…

A: Sugars are referred to as saccharides and are the generic term that refer to carbohydrates.…

Q: 1. Explain why some natural starches are chemically modified. 2. What is birefringence? What does…

A: Carbohydrates are molecules with the formula (CH2O)n that contain carbon, hydrogen, and oxygen. A…

Q: 4. The enzyme trypsin is sold as a dietary enzyme supplement Explain what happens to trypsin that is…

A: Trypsin refers to an enzyme that belongs to the PA clan superfamily of proteases. It is a serine…

Q: 2. Two classes of organic compounds typically provide energy for organisms. Representatives of these…

A: Biomolecules refer to carbon- based organic compound that are produced by a living organism. These…

Q: 3. Fill in the missing molecules or required cofactors. PLP b) @NH₂ OH

A: Hi! Thank you for the question. We are authorized to answer three subparts at a time, since you have…

Q: 1.A molecule of ______________________had to be removed to form a disaccharide? 2.The splitting of…

A: Carbohydrates are polyhydroxy aldehydes or ketones which are used as a source of energy for cells.…

Q: 1. Which of the following is a weak base? A. CH,COOH B. CH;CH;NHCH, C. HOCN D. NAOH E. None of…

A: Base and acid both interact with each other and form salt and water. They both are used in everyday…

Q: 5. What would the name of the reaction shown below be? Pt H3C-CH=CH-CH3 + H2 CH3CH2CH,CH3 A.…

A: Hydrogenation is a chemical reaction in which the addition of two hydrogen atoms to the alkene…

Q: 7. Which elements are found in simple carbohydrates? A) carbon, hydrogen and oxygen B) carbon,…

A: Carbohydrates are biomolecules that are present in most of the food we intake. It is present in the…

Q: _1. Which one of the following would convert a liquid fat to a solid fat: A. add heat C. add…

A: Biological macromolecules are those large molecules that are necessary for the survival and growth…

Q: 1. Which of the following is the most abundant element in the human body? A) nitrogen B) carbon С)…

A: The correct option is (C) Oxygen.

Q: 1) breaking down a molecule by adding a water molecule is ? A. dehydration reaction. B. hydrolysis…

A: Dehydration reaction :  is the chemical reaction in which a water molecule is removed from the…

Q: Why would you not expect sucrose (disaccharide) to test positive in Benedict’s test?

A: 4. Carbohydrates are the energy providing macromolecules which comprises of sugars and starch, whole…

Q: 2.  To illustrate how common corn is in a typical American diet, gives many examples, from…

A: Answer: CORN: It is the type of grains in the plant family , which is highly used as a basic food…

Q: Monosaccharides supply what to the cells? a. Hydrolysis b. Energy c. Calcium d. Health

A: Monosaccharides are the simplest carbohydrates unit. These consist of glucose, galactose, fructose…