Question 1: The prosthetic group in the glycoprotein conjugated protein is a: a. Starch b. Fe c. monosaccharide d. Phosphate Question 2. About the degumming process used in the manufacture of fats and oil we can say that: a. Liquid oils are transformed into semi-solid or solid b. It is the separation of an oil into two or more fractions by controlled cooling c. It is an aqueous extraction of water-soluble compounds. d. removes free fatty acids and residual phospholipids

Q: lodine solution is reddish-orange. When a dilute solution is placed on a slice of bread, it turns…

A: The answer of the question is option D. , that is starch. It is because Iodine in presence of starch…

Q: A. Fats are solids and oils are liquids at room temperature. C. Both fats and oils are…

A: Fat and oils both are organic compounds, and commonly called triglycerides, present in our body and…

Q: The structure of the fatty acid, linolenic acid, is shown below. How would you classify this fatty…

A: The structure of linolenic acid is given as,

Q: Iodine solution is reddish-orange. When a dilute solution is placed on a slice of bread, it turns…

A: Iodine solution is reddish-orange. When a dilute solution is placed on a slice of bread, it turns…

Q: 32. Glycolipids are a type of Oa. wax b. sphingolipid C. phospholipid od. nonsaponifiable

A: Glycolipids: Glycolipids are lipids with a carbohydrate attached by a glycosidic bond. Glycolipids…

Q: 13. Easily soluble in water? A. Aminazin B. Riboflavin C. Thiamine bromide (chloride) D.…

A: Since we know that vitamin B and  C soluble in water... And vitamin A, D, E, K is fat soluble....

Q: What functional group increases the boiling point of straight chain primary alcohols and carboxylic…

A: Now boiling point in alcohols and carboxylic acid is increased due to hydrogen bonding now alkanes…

Q: The Ability of a substance to exist in different crystalline form a. Lattice b. Polymorphism c.…

A: (1) There are different type of substances or things available in our surroundings. These have…

Q: 3. Animation 4.1 Refer to the table showing three substances (A B, and C) transported across the…

A: Diffusion through membranes is of two types: 1. Simple Diffusion: It works for smaller…

Q: two monomers

A: Kevlar is a heat resistant and strong resistant fiber. The polymer owes its high strength to many…

Q: 24. What type of reaction takes place when two molecules or parts of the same molecule were…

A: Hydrolysis :  in presence of water , molecule is dissociates to form hydroxide  Dehydration: From…

Q: 1. What is the difference between fats and oils? 2. Explain the difference between saturated and…

A: 1) What is the difference between fats and oils?  Explanation- 1) The main difference between Fats…

Q: 2. The role of hormones in the body is to a. regulate body temperature. b. serve as a chemical…

A: The role of hormones is to travel all over the body performing different functions, such as helping…

Q: Animal fats and vegetable oils become rancid when exposed to air because a. they are hydrogenated…

A: Applying definition of rancidification.

Q: "CH CH

A: Using definition and  types of fatty acids.

Q: An ionic reaction leads to formation of: A. cations and anions. B. amino acids and fatty acids. C.…

A:

Q: c

A: Given information, 3 amino acids joined together by two peptide bonds. An amino acid that can form…

Q: Question#1 : Select the correct answer: a. Caffeine is (neutral, acidic, basic) substance b. Tannic…

A:

Q: These modify the interfacial properties of substances. A. Surfactants B. Aerosols C. Nanotechnology…

A: Answer is A) Surfactants

Q: 15. This structure is a type of: A. Protein B. Lipid C. Carbohydrate D. vitamin H₂N OH

A: Protein is made up of amino acids through peptide linkage (–CONH–).  Lipids are organic compound…

Q: 67. This compound is called Steroid Glycerin Wax

A: Steroid contain 4 ring fused ring in a perticular manner  Glycerine is saturated hydrocarbon…

Q: 1. Which of the following statements is TRUE regarding pasteurization? a. The sole objective of…

A: Answer is explained below. Pasteurization is a process by which heat is applied to food and…

Q: 2. What does TCCS stand for? a. The crop cultivation of self c. The crown creation of self b. The…

A:

Q: 5. A large protein undergoes a hydrolysis reaction. The product(s) of such a reaction include O a.…

A: The given options are,

Q: 10. Which of the following molecules can we NOT store in our body: a. amino acids b. lipids c.…

A: Amino acids show the Amino group (ammonia group) and these ammonia are very harmful for the body. If…

Q: 1.What are the products of the reaction between a fat and sodium hydroxide? 2.Explain how soap can…

A: Saponification is a chemical reaction between a fat or oil (triglyceride) and an alkali, such as…

Q: Water rises in capillar tubes because A. cohesion is greater than adhesion B. adhesion is greater…

A: Capillary action can be defined as the flow of a liquid into a narrow tube. The liquid flow in…

Q: What is a triglyceride made up of? Select one: a. Glycerol and three fatty acids. The fatty acids…

A:

Q: The structure below is for the prostaglandin, prostacyclin-I2. The following tests were done. What…

A: Introduction Prostacyclins are a prostaglandin member of the Eicosanoid family of lipids. These are…

Q: When an infant accidentally ingested acetonitrile (artificial nail remover). This is an emergency…

A: Acetonitrile is a compound which has the molecular formula CH3CN. It contains a cyanide group which…

Micelles and Biological Membrane

Micelles are the type of lipid molecules that organize themselves in spherical shape in aqueous solutions. The production of the micelle is a reply to the amphipathic behavior of fatty acids. It means that they consist of both hydrophobic regions and hydrophilic regions. In micelles, polar head groups (hydrophilic groups) produce an outer layer associated with water whereas nonpolar tails (hydrophobic groups) are organized in the interior.