Give three physiological functions of fats and oils.

Q: Give three distinct tests for fats that you will perform to distinguish them from carbohydrates.

A: In biology, a natural oily substance occurring in animal bodies, especially when deposited as a…

Q: Describe the relationship between unsaturated and saturated lipids and their physical properties.

A: A biological membrane having polar lipids as an essential component includes phospholipids…

Q: A saturated fat is saturated with hydrogen atoms. True or false

A: Fats are essential part of a healthy diet. They can contribute to the taste and texture of the foods…

Q: Give six distinct tests for fats that you will perform to distinguish them from carbohydrates

A: Carbohydrates and fats or lipids are both organic compounds where in the difference mainly lies in…

Q: What bonds link the monomers of lipids together to form a fat (triglyceride)?

A: Lipids are the biomolecules, which are non-polar in nature. Lipids are not true polymers because,…

Q: What are the iodine values of the commonly consumed oils and fats? Which type of oils are better?

A: The Iodine value measures the Unsaturation in Oils and Fats. In fatty acids, unsaturation occurs…

Q: Define RQ. What is its value for fats?

A: RQ stands for respiratory quotient. It is the ratio of amount of carbon dioxide evolved to that of…

Q: Why are fats needed in the body?

A: Lipids are nonpolar molecules. Lipids include fats and oils. Fatty acids have a straight alkyl chain…

Q: How do fats function?

A: Biomolecules are some biological components that are synthesized by cells and living organisms. They…

Q: One fat molecule is made of _______ glycerol(s) and ________ fatty acids?

A: Introduction 'Fatty acids' or 'lipids' are other terms for fats. Three molecules are linked together…

Q: Describe the diferent classes of carbohydrates, and give an example of a structural and energy…

A: Carbohydrates are a class of biomolecules that produce energy after getting broken down. They are…

Q: What is meant by saturation or unsaturation of oils and fats?

A: Lipids are found in the human diet (fatty acids, triacylglycerols, cholesterol). Lipids in the human…

Q: describe the functions of fats, oils, and waxes?

A: Fats oil and waxes all are part of a lipid, which is organic in nature composed of glycerine and…

Q: Distinguish among saturated, monounsaturated, and    polyunsaturated fats.

A: Introduction: Fatty acids are carboxylic acids with hydrocarbon chains ranging from 4 to 36 carbons…

Q: contain a glycerol backbone attached to three fatty acids.

A: Lipids consist of a very high proportion of C—H (carbon-hydrogen) bonds. They are hydrophobic…

Q: One piece of Chicken and Bacon pizza contains 19 grams of carbohydrate, 8 grams of protein, and 17…

A: Percentage of calories from each macronutrient can be calculated by determining the total calories…

Q: Distinguish between saturated and unsaturated fats.

A: The term saturated and unsaturated depict the type of bond present between carbon-carbon atoms in…

Q: Difference between unsaturated fat and saturated fat?

A: Lipids consist of two different types of fatty acids, namely the unsaturated and the saturated fats.…

Q: Is this statement true or false? Unlike saturated fats, allunsaturated fats are beneficial to health…

A: Fat is defined as one of the 3 macronutrients that provide energy for the better functioning of the…

Q: What is the difference between a saturated fat and anunsaturated fat? What is a trans fat?

A: Saturated fats have no double bonds in their chemical structure. They are “saturated” with hydrogen…

Q: Are the three fatty acids in a molecule of triglyceride identical?

A: Introduction: Fatty acids are the basic and simplest form of lipids that are present in both plants…

Q: List typical food sources for oils and fats. Are there similarities or differences in the sources…

A: The oils and fats from the given natural sources are complex mixtures of various different…

Q: Use a t chart to distinguish between saturated fats and unsaturated fats.

A: Few important points: We know that lipids are diverse group of organic compounds which are…

Q: Why are fats a concern when eaten in excess amounts?

A: The “Food and Nutrition Board” of the national university establishes the guideline of recommended…

Q: Distinguish among fats, phospholipids,and steroids, and describe the composition, characteristics,…

A: The organic compounds that are not soluble in water are called lipids.

Q: Please compare the structure of carbohydrates and fats and discuss why fats are better at storing…

A: Reason of Fats considered as source of energy and most energy-efficient form of food is that each…

Q: list the physical properties of fats and oils and explain why they are different.

A: Fats and oil are a group of organic compounds called lipids. These are naturally occurring esters…

Q: Define carbohydrate

A: Biomolecules or biological macromolecules are molecules made up of biological elements. These…

Q: Differentiate between Hard fats and oils or unsaturated fats.

A: Fats and oils are made up of molecules called as triglycerides, which are esters consisting of three…

Q: What are the differences between saturated fats and unsaturated fats? (words and pictures)

A: Fatty acids are composed of a straight chain of an even number of carbon atoms, with hydrogen atoms…

Q: What are the chemical and physical differences between fats and oils?

A: Introduction: The esters of glycerol with unsaturated fats are fatty oils. The fats and oils that…

Q: Differentiate the characteristics of fats from oils. Give example.

A: Introduction: Lipids might be viewed as natural substances generally insoluble in water, dissolvable…

Q: Why are unsaturated fats considered healthier?

A: Unsaturated fatty acids consist of a double bond between molecules of the fatty acid chains, whereas…

Q: Define the following terms: a. eicosanoid b. omega-6 fatty acid c. omega-3 fatty acid d. trans fatty…

A: a. eicosanoid: Eicosanoids are signaling molecules formed by oxidative metabolism of 20 carbon…

Q: Approximately how many calories are in a banana that has 20 grams of carbohydrate?

A: There are 18 calories in a banana that 20 grams of carbohydrates

Q: Explain how are most of the fats and oils in our diet triglycerides?

A: Oils and fats are vital nutrients during a healthy diet.

Q: Give three distinct tests for fats that you will perform to distinguish them for carbohydrates

A: The chemical components in food that are required for releasing energy and helps in growth are known…

Q: Determine three important functions of triglycerides in the body.

A: As the name suggests, triglycerides are made up of three fatty acid molecules and one glycerol…

Q: Give the structural units of the following:

A: Lipids has wide variety of roles to play in our body : 1) Fuel reservoir of the body…

Q: Give three physiological functions of fats and oil.

A: According to guidelines we have to answer the first question only. So, please kindly post the…

Q: Classify the fatty acid based on chain length

A: Lipids are macromolecules that are made up of carbon, hydrogen, and oxygen just like carbohydrates…

Q: Meat and potatoes. Compare the structures of glycogen and starch

A: Carbohydrates are the sugars that contain carbon, hydrogen, and oxygen in a ratio of 1:2:1, and…

Q: Define polyunsaturated fat

A: Lipids are major macromolecules comprised of carbon, hydrogen, and oxygen just like carbohydrates…

Nucleotides

It is an organic molecule made up of three basic components- a nitrogenous base, phosphate,and pentose sugar. The nucleotides are important for metabolic reactions andthe formation of DNA (deoxyribonucleic acid) and RNA (ribonucleic acid). 

Nucleic Acids

Nucleic acids are essential biomolecules present in prokaryotic and eukaryotic cells and viruses. They carry the genetic information for the synthesis of proteins and cellular replication. The nucleic acids are of two types: deoxyribonucleic acid (DNA) and ribonucleic acid (RNA). The structure of all proteins and ultimately every biomolecule and cellular component is a product of information encoded in the sequence of nucleic acids. Parts of a DNA molecule containing the information needed to synthesize a protein or an RNA are genes. Nucleic acids can store and transmit genetic information from one generation to the next, fundamental to any life form.