The long-term health effects of eating partially hydrogenated vegetable oils concern some nutritionists because many unnatural fatty acids are produced. Consider the partial hydrogenation of linolenic acid by the addition of one or two equivalentsof hydrogen. Show how this partial hydrogenation can produce at least three different fatty acids we have not seen before.

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: Partial hydrogenation can result in the formation of   a.  omega ω-3 fatty acids b. omega ω-6…

A: d. Trans double bonds

Q: Which statement BEST describes why proteins are metabolized when calories are severely reduced?…

A: This best describes why proteins are metabolized when calories are severely reduced. In times of…

Q: 9. Classify each of the following as a either saturated, monounsaturated or polyunsaturated fatty…

A: This is an example of hydrocarbons, in which classification of saturated and unsaturated takes…

Q: Which of the following triglycerides is most likely to be a fat?   a. one that contains…

A: Given options,  a. one that contains short-chain, saturated fatty acids  b. one that contains…

Q: Palmitic acid is a(n) _____ fatty acid. a. monounsaturated b. waxy c. saturated d. polyunsaturated

A:

Q: Which fatty acid has the lowest melting temperature? O 20:2 49.12 O 20:0 O 18:0 O 20:1 412 18:249.12

A:

Q: The structure of a fatty acid is shown below. HO a. Is this fatty acid most likely from a plant or…

A: Given:

Q: hal Groups Predicting the reactants or products of esterification Predict the product of this…

A: When a carboxylic acid reacts with an alcohol in the presence of an acidic medium and heat formation…

Q: How do the unsaturated fatty acids in phospholipids affect the structure of cell membranes? Match…

A: Fatty acids are of two types, saturated and unsaturated. If the long chain of carboxylic acids…

Q: Draw the structure of an alcohol the best fits the description below. An open chain C5 alcohol that…

A: Given,  Draw the structure of an alcohol the best fits the description below. An open chain C5…

Q: 1. Define and give, at least, two examples for the different classes of lipids. Draw their…

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

Q: ▾ Part A What is the relationship between photosynthesis and respiration? Match the words in the…

A: The objective of the question is to fill in the blanks.

Q: Which is true about fatty acids? They are a category of carboxylic acids and represent a specific…

A: Fatty acids are building blocks of the fats in our bodies. They are important component of lipids in…

Q: Olive oil melts around -6 °C and palm oil melts around +35 °C. What does this say about the relative…

A: On comparing the olive oil with palm oil, the saturated fat contant is very high in palm oil and…

Q: Consider the structure of the triglyceride below. Draw the structures of the three organic products…

A: Given : Structure of triglyceride To Find: Organic compounds given by triglyceride on acid…

Q: 3. Lipids a. What are saturated fats? b. What is the main origin of triacylglycerides or oils? c.…

A: a. Saturated fats are defined as fats that are firmly packed with no double bonds between the fatty…

Q: Of the following solvents indicate whether they are polar or non-polar, whether they are donors,…

A:

Q: Explain why some carbohydrates are soluble in water and some are not soluble or are only partially…

A: Carbohydrates are organic compounds composed of carbon, hydrogen and oxygen in the ratio 1:2:1 . It…

Q: Why do cis fatty acids kink or bend and not trans?

A: Cis fatty acids are liquid in nature and trans acid have greater  melting point in nature due to…

Q: Give the omega family of the folowing fatty acid OH

A: Introduction: Fatty acid: Fatty acids are the large hydrocarbon molecule with carboxylic acid at the…

Q: "CH CH

A: Using definition and  types of fatty acids.

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.