24. Blood is drawn from a patient to measure their "cholesterol levels." What is measured by this test? a. the concentration of cholesterol in the blood b. the concentration of cholesterol in the liver c. the concentration of lipoproteins in the blood d. the concentration of all lipids in the blood

Q: Give the percent yield when 28.16 g of CO2 are formed from the reaction of 4.000 moles of C8H18 with…

A: Given equation is 2C8H18  +  25O2→16CO2  +  18H2O Given that, Moles of C8H18 =4.000 moles Moles of…

Q: Describe how feces affects the food chain and ultimately the food we eat.

A: Food chain: A food chain would be a network of linear linkages in a food web that begins with…

Q: Which pigments are used in lip products?   A. Blue 1 Lake   B. Yellow Iron Oxide…

A: The question is asking about the pigments that are commonly used in the formulation of lip products…

Q: Dr. Josh Axe states that people with digestive conditions can benefit from using ginger oil: Choose…

A: Answer - The correct option is (a) Daily basis Ginger is part of the plant family that includes…

Q: One of the uses for citric acid is to prevent the browning of some fruits, especially apples.…

A: The enzyme responsible for the browning is called polyphenol oxidase (or PPO). On  oxidation…

Q: 12. A substance derived from unsaturated fatty acids with hormone-like effects on a number of body…

A: The substance derived from unsaturated fatty acid with hormone-like effects on the number of body…

Q: In whipped cream, air bubbles are stabilized (held in the cream) by. O denatured protein forming a…

A: While whipping the cream, as the droplets break apart, molecules of fat rearrange themselves around…

Q: Select all of the correct statements regarding cholesterol a. It is the principal component of…

A: In the given question we have to identify the correct statement regarding the cholesterol.…

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: What are vitamins and when is a vitamin fat soluble or water soluble?

A: Biomolecules are the chemical compound which are present in body of living beings. These…

Q: Which of the following salts are you going to use for the salting out or purification of the…

A: Salting out is the process by which the solubility of hard fatty acid can be reduced by adding a…

Q: Which statement is true about cholesterol (shown below)?   Group of answer choices a. It can be…

A: cholesterol is the one of the important element in our body produces in liver.

Q: Cholesterol is a component of the plasma membrane.  Explain the importance of cholesterol in the…

A: Cholesterol is a special type of lipid called sterol. The molecular formula of cholesterol is…

Q: 12. Suppose the following fatty acid was placed in an aqueous environment. Add many water molecules…

A: Hydrogen bonding exists in the molecule in which small atoms like fluorine, oxygen or nitrogen are…

Q: 8. For each of the following amino acids, state whether the R group is polar, nonpolar or ionic. a.…

A: a. non-polarb. non-polarc. ionic d. polar

Q: To make a low fat milk containing 1% butterfat, how much butterfat must be removed from 5000 L of…

A: To make a low fat milk containing 1% butterfat, how much butterfat must be removed from 5000 L of…

Q: What sugar units will be formed after the hydrolysis sucrose? A. 2 glucose units B. glucose and…

A: Sucrose is a disaccharide which on hydrolysis gives the monosaccharides from which it was made up…

Q: Question 33 DNA can best be described as A. two backbones of alternating deoxyribose and nitrogenous…

A: 32. When the soaps disperse in water they form spherical clusters known as micelles these micelles…

Q: Which of the following alkali solution is used to produce soft fatty acid salt?* Please choose one…

A:

Q: Hydronlysis of lipids involves which of the following? A. Breaking lipids into smaller molecules…

A: Hydrolysis refer to reaction where reactant bonds are broken in presence of water.

Q: 15. Which of the following statements concerning fatty acids is correct? A. They are naturally…

A: Fatty acids are long chain carboxylic acid.

Q: 34. Which of the following statements about salicylic acid is true? A. has no solubility in the…

A:

Q: 17. A membrane lipid is often depicted as shown below in Lipid I. Which part of the molecular…

A: Circle represents the polar hydrophilic part. It is also called the head of the lipid. The remaining…

Q: For a and b, explain your choice. a. Is butter an example of a saturated or an unsaturated fat? b.…

A: Solution- Fats or lipids are biological macro molecules that so insoluble in water and other polar…

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: Define the following terms: a. triacylglycerol b. phosphoglyceride c. fatty acid d. saturated fatty…

A: a) triacylglycerol are the molecules made up of four components-glycerol molecule and three fatty…

Q: Rank the acids below in order of decreasing acidity. Но SH HN SH H,N° (Choose one) (Choose one)…

A:

Q: 4. Which of the following best describe the physical properties of fatty acids? a. All physical…

A: Fatty acids are the building blocks of the fat in our bodies. Fatty acid molecules are usually…

Q: what compound is used by the body to transfer energy? what is vitamin? what role do vitamins play In…

A: TO ANSWER: what compound is used by the body to transfer energy? what is vitamin? what role do…

Q: 1 Classify simple and complex lipids

A: Lipids are the important macrobiomolecules that are essential of life and insoluble in water. Simple…

Q: 5. Is oil soluble in water? 6. Explain Emulsipification

A: Oil is non-polar in nature while water is polar in nature.

Q: How can the use of non-stick cookware help reduce the amount of fat in our diet? What risks are…

A: We use  nonstick cookwares to reduce the amount of fat in our diet.

Q: Does high concentration of lactose sugar affect the texture of an ice cream? Explain.

A: Yes ,the high concentration of lactose sugar affect the texture of an ice cream.

Q: 50. What is made of multiple triacylglycerols and is a solid at room temperature? A) cephalin B)…

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: QUESTI Which statement below is true? O Lipids have only polar regions. O Lipids have only nonpolar…

A: Question 5 Lipids form a heterogenous groups of organic compounds which are widely distributed in…

Q: Explain how soaps remove oily spots from clothing when washing.

A: This can be explained with the help of ends of soap molecule.

Q: Why is it necessary that you digest (i.e. hydrolyze) starchy food?

A: 1) It is due to the fact that starch as a polymer is very large moecule and there is no cellular…

Q: 11. The body uses term energy needs. a. triglycerides; ATP b. ATP; triglycerides c. glycogen;…

A: Adenosine triphosphate (ATP) is a compound synthesized by actively growing cells as a means of…

Q: Explain the hydrolysis reaction of fats and explain how animals obtain lipids

A: Animals obtain lipids by various bilogical cycles and hydrolysis  of fat is  known  as…