Complete with the correct word: There are inorganic gels that at rest experience a contraction accompanied by the exudation of solvent through a process called:

Q: How would the albumin be agitated in a plastic bowl?

A: Fat interferes with the formation of a good foam—and fat clings to plastic/ plastic bowl. No matter…

Q: May I know why oil is considered heterogenous and suspension?

A: Answer:  Oil is considered as various physical properties.

Q: What is a gel and explains its characteristics?

A: Gel:        A gel is a semi-solid that is ranging its properties from soft and weak to hard and…

Q: Write in details about types of gel in pharmacy

A: A gel is a form of semi-solid or solid structure made up of at least two elements that are…

Q: What type of forces are responsible for the occurrence of physisorption?

A: The accumulation of the molecules at the surface and not in the bulk is termed as adsorption.…

Q: How do soaps assist in the removal of oil and grease fromclothing?

A: Soaps are prepared by sponification reaction which includes the raising of temperature of fatty…

Q: "A saturated fatty acid sample has a high boiling point. A triacylglycerol is composed of glycerol…

A: A question based on fatty acid, which is to be accomplished.

Q: What situations would result in recollection or rejection of urine specimen? Determine…

A: Answer - Urine specimen - Catheterized specimen urine culture is a laboratory test that looks for…

Q: What happens when water is ejected/expulsion from a gel? Explain

A:

Q: Soap and detergent

A: Soaps are mixture of sodium salts of naturally occurring fatty acids.

Q: 1. the equation for the saponification reaction between VCO (triglycerides from lauric acid) and…

A: 1. The formation of triglyceride from the reaction of lauric acid and glycerol, the chemical…

Q: V. Answer the following questions in not more than two sentences. 1. What is the function of lipids…

A: 1-Generally lipids are used in detergents or soaps. 2-DNA has double helix structure . 3-The primary…

Q: To what Is the cleaning action of the soap due?

A: Soap is a sodium salt or potassium salt of higher fatty acids. It consist of two parts, head which…

Q: provide logical reasoning proof that this is true   "A saturated fatty acid sample has a high…

A: Boiling point depends on many factors in which intermolecular forces of attraction is the major one.…

Q: 19. The lipid bilayer is fluid-like and flexible. Because of this, it is often described as a.…

A: The lipid bilayer is a thin polar membrane made of two layers of lipid molecules. These membranes…

Q: the partial pressure of acetyl bromide vapo

A:

Q: Draw a structural formula of a triglyceride derived from one molecule each of palmitic acid, oleic…

A: Naturally occuring lipids are tri-esters of glycerol. Fats and oil are termed as triglyceriedes. So,…

Q: Given the following test solutions in rows; gelatin, albumin, gly-phe-trp, phe- tyr-cys. Determine…

A: Note - The given question is a multiple question, hence I solved first question according to rules…

Q: What type of packaging system use at frankfurter type sausage and why ?

A: Packaging adhesive and sealant materials in sausages have many advantages. Without taking into…

Q: Disulfide bridge is important in gel formation. Which of the following statement is false?   a.…

A: Disulfide bridge is important in gel formation

Q: The steroid lipid cholesterol is a component of membranes. Identify true statements about…

A: Correct choices are 'A' and 'B' i.e Cholesterol increases membrane fluidity in a membrane that…

Q: Draw the structure of a salt bridge between two keratin protein strands. What kinds of ions become…

A: Hair contains a protein known as keratin. Keratin contains three bridges: hydrogen bonds, salt…

Q: instead of sugar, we dissolved the same amount of salts in the solvent, will the resulting freezing…

A: Freezing point = It is the temperature at which liquid changes into solid. Addition of a substance…

Q: 40. What molecular features are required for soap to properly dissolve grease and oil? A) The…

A: Given: The soap should be properly dissolved in grease and oil.

Q: Identify the chemical reactions of triglycerides. Discuss extensively.

A: Triglycerides are the fats which are digested in the body and also it is taken as diet which is…

Q: Which has the greater specific gravity 1 ml of urine or 1 ml of water?

A: Specific gravity = density of substance/density of water

Q: To make doughs and batters light and tender gas bubbles must be formed in the gluten matrix by…

A: Given: To make doughs and batters light and tender gas bubbles must be formed in the gluten matrix…

Q: How can the two emulsions can be distinguished :(a) oil in water type (O/W) and(b) water in oil type…

A: In oil in water emulsion (O/W), the dispersion medium is water and oil is the dispersed phase. In…

Q: The following figure shows the ingredients of Brand X ice cream. Brand X Ice Cream Ingredients: Milk…

A: To answer the questions regarding Brand X Ice cream:

Q: eutical preparation h

A: When two solutions have same osmotic pressure and salt concentration they are said to be isotonic…

Q: Would you expect alanine (an amino acid) to be more soluble in water or in hexane?

A: First we will see the structure of alanine The molecule we see above have polar functional groups…

Q: A triglyceride is saturated. What is the phase at room temperature? [ Select ] What is the most…

A: Saturated means there are not present double bonds and triple bonds.

Q: A collection of 1-stearoyl-2-oleoyl-3-lauroylglycerol molecules is most likely to form a/an…

A: We have to fill up the appropriate sentence to determin the meaning of given information.  So the…

Q: A triglyceride L with molecular weight of 712 g (12:0) and 1 equivalent mole of oleic acid (18:1)

A:

Q: What are normal spinal structures or Ferrites?

A: Normal spinel structure: It is cubic close-packed oxides with eight tetrahedral and four octahedral…

Q: What is the definition of Neuron

A: The brain is made up of many type of cells.  Neuron is one of the type that cells.  But the Neuron…

Q: From the tabulated data, deduce which fat/oil sample could be best described as saturated,…

A: Saturated is the term used for the molecules containing only single bonds. Alkanes are the saturated…

Q: 1. An inactive or much less active form of drug which transformed to active drug in the body is a.…

A: Coated drug: In the pharmaceutical industry, while preparing a drug, a thin continuous layer of…

Q: True or False? Soaps produce no suds in hard water

A: The solution is given below -

Q: What is the boiling point of the antifreeze described?

A: The boiling point of the antifreeze has to be described.

Q: What are the two products from a membrane separation called?

A: Membrane separation is a process used for separation of substances through a barrier which act as a…

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.