Pertussin toxin activates Gi protein     true     false

Q: anti-egg white injury factor. * vitamin B12 vitamin B2 vitamin B6 vitamin B7

A: Vitamins are the organic substances that are required in smaller quantities for the proper…

Q: A protein has a molecular weight of about 12,000u. This protein contains 6.4% (w/w) of sulfur in the…

A: Given : Molar mass of protein = 12000 u Mass percent i.e % (w/w) of sulfur = 6.4 % And all the…

Q: anti-egg white injury factor. * O vitamin B12 O vitamin B2 O vitamin B6 O vitamin B7

A: Given statement is :  anti-egg white injury factor ?  Options are :  a. vitamin B12 b. vitamin B2…

Q: An amino acid is shown in the image. Identify the three-letter abbreviation. Gln Asp Asn Glu H₂N-…

A:

Q: glycerol + fatty acids triacylglycerol + H₂O Which types of specificity does this enzyme show?…

A: The stereochemical specificity of an enzyme describes the reaction of the enzyme with one…

Q: Describe materials that serve as antigens fall into chemical categories.

A: The molecules that initiate the production of an antibody to cause an immune response is called an…

Q: Please Indicate the d-electron count for the iron sulfur protein in the picture. A) 6 B) 4 C) 8…

A: According to the question, we need to determine the d-electron count for the iron sulfur protein in…

Q: Food item  Vitamin present Deficiency disease (w.r.t. vitamin) Orange       Carrot…

A: The vitamins present and the deficiency disease caused by them are given below :

Q: Indicate whether each statement is true or false. Tryptophan is an aromatic amino acid. Lysine is…

A: a). The given statement is true.Aromatic amino acid is tryptophan and it is made up of an indole…

Q: 17.) All of the following are amino acids found in the diet except a. phenylalanine b. Isoleucine c.…

A: Amino acids consist of amino group, carboxylic group and an alkyl group or a hydrogen atom.

Q: Match the following: Nucleoprotein Lipoprotein i. Glycoprotein -. Phosphoprotein Hemoprotein i.…

A: We need to Match the table on left side with table on right side.

Q: Describe the protein in milk.

A: Interpretation-  To describe the protein in milk .   Introduction-  Milk that contains 3.3 % of…

Q: Describe the function or biological activity of each protein or peptide: (a) collagen; (b)…

A: Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: What is isoelectric point and peptide bond? Find the isoelectric point by typing Gly-Asp-Ala…

A: Isoelectric point - The isoelectric point is the point or pH at which protein has zero electrical…

Q: What would be the product of this reaction?

A: Given reaction,

Q: As a chef, you prepare a wide variety of foods daily. The following dishes all contain protein. What…

A: Charcoal grilled steak may come under Heat. It is the process of cooking the meat on a mesh placed…

Q: The denaturing of proteins occurs when the stabilizing forces are altered. Below is the set of…

A: Denaturation is a process in which the peptide bonds are break down between the protein chain. It…

Q: QUESTION 41 A substance used to ripen bananas is CBr4 O H3CCH2-OH O H2C=CH2 hexane QUESTION 42 An…

A: 41. Bananas are picked when green and artificially ripened after shipment by being exposed to…

Q: Using three-letter abbreviations, show the six tripeptides that contain isoleucine, arginine, and…

A: Given:- Using three-letter abbreviations,we have to show six tripeptides that contain isoleucine,…

Q: Denaturing a protein disrupts all four sub-classes of protein structure.   Question 6 options:…

A: Fasle.

Q: Given the information below: Source Bioactivity Amino Acid pH pK1 pK2 pK3 Aspartic Acid 4 (Asp) Bone…

A: i) To determine the weak acid and conjugate base forms of the buffer prepared from the amino acid -…

Q: 7. What is the amino acid A that is involved in the following reaction? A + 2 CH;COCI…

A: 7. In the given reaction the amino acid reacts with an acid chloride. One mole of amino acid reacts…

Q: Identify the number of amino acids that matches each description. The number of amino acids that…

A: Amino acids are defined as organic compounds which consist of a carboxyl and an amino functional…

Q: For each example, identify the protein's function in the body. Actin is the major component of thin…

A: Proteins are the long macromolecules made of amino acids. There are different type os proteins found…

Q: What is the %composition of the Vitamin A peak in the sample? 78.43% 77.73% 7.867% 72.74%

A: To calculate % composition of vitamin A in the sample.

Q: What are the two chemical reagents used to test the presence of proteins in a food sample

A: Answer

Q: 4 what the Cure represent? PH₂ ²9.0 Pka 2.1 0.5 2 Equivalent of DH a. arganine b. aspartic Acid C.…

A:

Q: 24. In a globular protein dissolved in water: a) polar amino acids are located towards the interior…

A: We have to determine the correct statement regarding globular proteins

Q: Define the following terms: a. F-actin b. G-actin c. intermediate filament d. ciliopathy e.…

A: Hello. Since the question contains more than three sub-parts, the first three sub-parts shall only…

Q: Describe each of the following protein tests and tell what they detect. a. Ninhydrin test. b. Biuret…

A:

Q: C. Types of Steroid Hormones by Structure Steroid Hormone # of Carbon atom Structure 1. 2. 3.

A: Steroid hormone is a steroid that function as a hormone. Steroid hormones are of four types.

Q: Indicate whether each statement is true or false. (a) Tryptophan is an aromatic amino acid. (b)…

A: a). The given statement is true. Tryptophan is an aromatic amino acid. Tryptophan is made up of an…

Q: 6. Identify the type of 3° structure interaction that will occur between the following pairs of…

A: we have to determine the type of tertiary interaction present in the amino acids

Q: A. Heparin B. Chondroitin-6-sulfate C. Hyaluronic acid D. Dermatan sulfate E. Chondroitin-4-sulfate…

A: To match the Disaccharides units of the following glycoconjugates :

Q: Which of the following is the best statement? Oa. Leptin is a polypeptide hormone produced by…

A:

Q: What is creatinine:

A: We need to find the correct option for creatinine

Q: Protein Type ASprotein ASsoltn ΔΗ Driving Force Aqueous Membrane

A:

Q: 1. What produces the dry sensation in your mouth when drinking wine? 2. What happens when tannins…

A: Human saliva is full of protein this  makes it so slippery.  When we drink  wine the tannins and…

Q: Describe how the following function as drugs: (a) AZT  (b) cisplatin  (c) daunomycin

A: (a) AZT: Anti-viral (b) cisplatin: Anti-cancer (c) daunomycin: Anti-viral

Q: Albumin, globulin, histones and scleroproteins belong to the class of O a. Simple proteins O b.…

A: Proteins are organic compounds made up of several amino acids that are bound together by peptide…

Q: 49. Solid raw materials in cosmetics that will gradually react with carbon dioxide in the air to…

A: 49) We can use varios raw material for cosmetics but have to choose the one which Is not harmfull.so…

Q: Provide the protein/s found in the following:   Egg   Milk

A: 1. Egg- Egg consists of many proteins. But ovalbumin is the major protein found in egg nearly 54 %.…

Q: Match the following proteins in Rows with their classification in Columns. globin glycoprotein…

A: Classification of given each protein as simple or complex protein given below.

Q: The structure of an amino acid is shown. *H3N- Identify the amino acid. ČH2 O proline arginine N±H…

A: Answer - Identify the amino acid- Histidine -Given structure of amino acid is Histidine. Histidine,…

Q: OH zeaxanthin vitamin A HO HO astaxanthin OH retinoic acid rubixanthin rotinal

A:

Q: Which of the following describes the atomic makeup of the backbone unit of a protein? A. 3 carbon…

A: Answer :-  (B) 3 carbon atoms, 1 nitrogen atom, 1 oxygen atom, 1 hydrogen atom…

Q: Amino acids are synthesized by plants to store nitrogen. True or false.

A: The given statement is : Amino acids are synthesized by plants to store nitrogen  Is this statement…

Q: Which of the following protein properties are directly related to primary structure? UV absorbance…

A: Protein structures are formed by the condensation of amino acids which form peptide bonds. The…

Q: Differentiate between simple and conjugate proteins.

A:

Vitamins and Coenzymes

A class of organic compounds needed in the human body for normal activities is known as vitamins. They are characterized into two parts depending upon their solubility in water. They can act as coenzymes, cofactors, or prosthetic groups for enzymes.