Which of the following molecule would be described as polar? Answers:   Steroid Hormones (ie. estrogen/testosterone) Phospholipids Trigylcerides Glycogen

Q: The following are pairs of fatty acids. Select the fatty acid that has the HIGHER MELTING POINT. FA…

A: Fatty acid is a crucial part of lipids, which are the parts of living things including plants,…

Q: TRIGLYCERIDE: I. Formed through dehydration resulting in loss of water II. Formed through…

A: Triglycerides are also called as triacylglycerols. These are the tri-esters of fatty acids and…

Q: Give the structural units common to all:  fats and oils…

A: Lipids are molecules that contain hydrocarbons and make up the building blocks of the structure and…

Q: Why can glycerophospholipids form membranes, while triacylglycerols cannot?

A: Glycerophospholipids are fatty acid diglycerides with a phosphatidyl ester attached to the terminal…

Q: Compare and contrast the structures of a steroid, a phospholipid, and a wax.

A: Lipids are important to our body as they store energy, as well as they are required for cellular…

Q: Lipids Have Everything to Do with Multiple Sclerosis

A: Multiple sclerosis (MS) is a type of neurological disorder, which damages the nerve and disrupts the…

Q: Select all of the following that are parts of a phospholipid. O glycerol with 2 fatty acid tails…

A:

Q: Figure A and Figure B show two different molecules. Which of the following statements are true about…

A: "Figure A shows one polar head from the charged phosphodiester"This is incorrect  Feel free to…

Q: essential amino acid amino acid side group/R-group peptide bond polypeptide receptor…

A: Amino acids contribute majorly to the making of proteins in the human body. They are important for…

Q: Which of the following lipids is used to manufacture the sexhormones testosterone and estrogen?a.…

A: Correct answer is d. (cholestrol)

Q: The following are pairs of fatty acids. Select the fatty acid that has the LOWER MELTING POINT. FA 1…

A: Fatty acids are the components of lipids. Fat present in food is broken down to form fatty acids.…

Q: Which of the following is not a hitrogenous base? Amine Guanine Cytosine Adenine Thymine 00

A: A non-competitive inhibitor is a type of enzyme inhibitor that binds to an enzyme at a location…

Q: COS

A: Carbon Number 1 determines the glucose molecule is alpha or beta. These are called anomers differs…

Q: Please differentiate between PHOSPHOLIPIDS, TRIGLYCERIDES, AND CHOLESTEROL ESTERS. Please, include…

A: Phospholipids : These are a type of lipid molecule that is the main component of the cell membrane…

Q: For each pair of amino acids, identify which will be eluted first from a cation-exchange column…

A: In Cation Exchange Chromatography, the matrix of the column is composed of negatively charged…

Q: Which of the following are phospholipids: (a) triacylglycerols; (b) leukotrienes; (c)…

A: Lipids are a chemically diverse group of organic compounds which are insoluble in water, but…

Q: Draw the dipeptide that results when a peptide bond is formed between the two glycine molecules…

A: Introduction: Amino acid is a compound that contains an amino and a carboxyl group and a side-chain…

Q: Identify the molecule shown below. You may also see the molecule by clicking on this link. H H HO O…

A: Answer

Q: Starch and glycogen are both composed of glucose monomers. What is/are the differences between the…

A: Starch and glycogen both are polysaccharides and are made up of glucose monomer, general Function of…

Q: Identify the structure and function of glycogen. Which monosaccharide(s) is (are) the building block…

A: Glycogen is polymer which is formed of multiple units of glucose molecule .It is basically reserved…

Q: Amino acids are the building blocks for proteins in the cell. The structures of the amino acids…

A: Chiral centers refers to the Carbon at which 4 different groups are attached. It contains four…

Q: Construct and name the structure of a monoglyceride Two diglycerides (positions 1,2 and 1,3) and two…

A: Monoglycerides are composed of a glycerol molecule ester linked to one fatty acidDiglycerides are…

Q: Which is the strongest non-covalent interaction that occurs between triglycerides: hydrogen bonds,…

A: - A non-covalent bond is one in which there is no sharing of electron pairs. It mainly occurs…

Q: Which of the following is the correct classification of this substance? All of these are correct…

A: Lipids Lipid is a broad category of a heterogeneous group of compounds consisting of fats, oils,…

Q: The dihedral or torsion angles of polypeptide backbone, the allowed values of which are summarized…

A: According to the Ramachandran plot, the torsion angles of the peptide backbone consist of phi (ϕ)…

Q: Lipids are water-soluble substances that tend to form surface monolayers or micelles.

A: Lipids are biomolecules. The lipids are a heterogeneous group of compounds. Includes fats, oils,…

Q: In dehydration reaction between phosphate (derived from phosphoric acid) and glycerol (a sugar…

A:

Q: describe the structure and function of glycogen. which monosaccharides is or are the building blocks…

A: Carbohydrates are polyhydroxy aldoses, ketoses and their derivatives that yield such compounds and…

Q: True/False - Glycerol is a unit needed in both phospholipids and triglycerides. A. True B. False

A: Lipids are large biomolecules that help in the structure and function of living cells. These…

Q: Phospholipids have two fatty acyl chains and can form spherical micells in the presence of water.…

A: Phospholipids are compound lipids that are composed of fatty acids, alcohol, and a phosphate group.…

Q: The options for each are glycerol, wax, diglyceride, dextran, phospholipid, fatty acid,…

A: Hi! As you have posted multiple objectives  and have not mentioned which is to be answered, we are…

Q: Define phospholipases.

A: An enzyme is defined as a substance that will play the role of a catalyst in living or biotic…

Q: Define triglyceride

A: Biological molecules that are present in living organisms and are involved in various biological…

Q: Which of the following are components of glycogen? glucose and galactose O glucose and fructose…

A: Monosaccharides are the simplest carbohydrate units. These can contain any number of carbons.…

Q: Choose the sentence that best describes the molecule shown below но O Hydrophilic fatty acid O…

A: Fatty acids Fatty acids, both free and as part of complex lipids, play a number of key roles in…

Q: Classification (tabulate: classification,function, structure, example a.Fatty Acids: saturated(fats…

A: Type classification Structure Function Example  Fatty acids  Saturated and Unsaturated fatty…

Q: Match the following descriptions to the given choices…

A: Vitamin - The organic molecule and fall under the category of micronutrients which is required by…

Q: Lysine is a polar, basic amino acid. Which of the following is the closest to the expected…

A: Isoelectric pH/ isoelectric point: For each amino acid there is a particular pH value at which the…

Q: The chemical reaction where an aldehyde or ketone reacts with an alcohol in the presence of an…

A: Functional groups are the chemical entities which provide specific characteristic for reactions to…

Q: A chiral molecule is one that is not superposable on its mirror image, thus a chiral carbon is a…

A: Chiral carbons are carbon atoms that are bonded to four different groups. This results in a…

Q: Synthesis of a protein from amino acids Formation of a triacylglycerol from glycerol and fatty acids…

A: Anabolic pathway:-  involved in the synthesis of the compound. This process consumes energy and…

Q: Why should it make sense that a mitochondrion(a cellular organelle) is larger than a phospholipid…

A: Mitochondria (singular: mitochondrion) is the cell organelle that involves production of energy in…

Q: Define the basic structure of a steroid and some steroid functions

A: Steroid is a type of lipid. Steroid is present in plant and animal both.

Q: The disulfide bonds that make up the tertiary structure of proteins are stabilized by hydrogen…

A: There are four structural levels in proteins: 1. Primary structure 2. Secondary structure 3.…