Lysozyme is a      Lipid     Carbohydrate     Protein     Nucleotide

Q: Question 5 of 10 Among the given statements, which one(s) is/are correct about alpha keratin? 1. It…

A: Alpha-keratin is a protein found in vertebrates. It is found in nails, hairs, claws and epidermis of…

Q: U J It is primarily made up of achiral and acyclic amino acids. It is primarily made up of chiral…

A: Collagen is a fibrous protein that plays an essential role in providing structural support to…

Q: 1. How many types of signal transducers are there? a) 6 b) 7 c) 8 d) 4

A: Introduction: Signal transduction is the process by which cells receive and respond to signals from…

Q: Invertase works on a _________ molecule, specfically ___________ and it does a _________ reaction…

A: Carbohydrate monomers or monosaccharides are built of carbon, hydrogen and oxygen where the ratio of…

Q: Can you show the math of the ATP gain in the steps?

A: Under aerobic conditions, glucose will be oxidised completely via the glycolysis + TCA cycle + ETC…

Q: What is the pathophysiology of Diabetes Mellitus? Include your reference/s of your answer. I will…

A: Diabetes Mellitus is a long-term metabolic condition characterised by hyperglycemia caused by…

Q: If our body lack of insulin, is it mean the glucose in our blood is low concentration now. So is it…

A: Introduction: Insulin is a vital hormone in regulating glucose metabolism in the body. Its primary…

Q: Write a short note on the biologically important peptides.

A: Introduction: The below answer provides an explanation of the importance of peptides in biology,…

Q: For an individual whose liver is regulated by glucagon binding, when energy is needed - what is the…

A: Low blood glucose triggers the pancreatic cell to release glucagon. Glucagon is a hormone that…

Q: Questions 1. What are the effects of pH and temperature to catalase? What is the optimum pH and…

A: Since you have posted multiple questions, we will provide the solutiononly to the first question as…

Q: Which of the following amino acids cannot be synthesized by the body? Select the correct…

A: Amino acids are the building blocks of proteins. Although, proteins are synthesized in the body, not…

Q: Oxidation of which substance in the body yields the most calories (A)Glucose (B)Glycogen (C)Protein…

A: The oxidation of lipids (fats) in the body yields the most calories. When the body breaks down…

Q: Question 5 Choose all of the correct statements relating to the peptide drawn below.

A: Peptides are small polymers of amino acids (2 to 50) linked by peptide/amide bonds between the…

Q: Protein synthesis and ATP Please give a summary of what is the process involving ATP in protein…

A: Protein synthesis is the process by which cells generate new proteins. This complex process involves…

Q: Lipids List the different groups of lipids presented in the course notes. Saturated: Unsaturated:…

A: Lipids are a diverse group of organic compounds that are insoluble in water but soluble in nonpolar…

Q: Which of the following amino acid cannot undergo transamination reaction? A. Alanine B. Proline C.…

A: Transamination is the reaction where amino group is removed from a amino acid (donor) and…

Q: You are trying to confirm that an enzyme you are studying has the following amino acid in its active…

A: Amino acid inhibitors are molecules that can interfere with the function of specific amino acids by…

Q: Simply put, what is DFR stand for?

A: In biochemistry, DRF can stand for different things depending on the context. Here are some…

Q: 6. The enzyme prostaglandin endoperoxide synthase (PTGS) catalyzes the conversion of arachidonic…

A: Parameters such as Km and Vmax are used for comparing enzyme activities. If we know the initial rate…

Q: Glycosaminoglycans have the following characteristics except—     Each disaccharide unit contains a…

A: Glycosaminoglycans: These are simply called as GAGs which are found in mammalian tissues. They are…

Q: What is the clinical importance of glycosides?

A: Introduction: Glycosides are a group of natural compounds found in plants that have a diverse range…

Q: A molecule with the formula C16H30015 is a O hydrocarbon protein O nucleic acid O lipid O…

A: Any living cell is made up of biomolecules. These biomolecules can be classified into the following…

Q: 1. Which of the following is a structural component of a triacylglycerol? a. fatty acids b. glycerol…

A: Digestion is the process by which food is broken down into smaller molecules that can be absorbed…

Q: [10'] For a bacteriophage T7, the following data at zero concentration have been obtained:…

A: In order to find the molecular mass, first we need to convert the Sedimentation coefficient value…

Q: I still struggle to understand the link between beta-oxidation and ketogenesis pathways. So under…

A: Introduction: The production of ketone bodies is a metabolic process that occurs under conditions…

Q: During a hike throughout the deepest depths of the Amazon rainforest, you encounter a chest…

A: We have to make some assumptions to solve this problem. First, we assume that the reaction in…

Q: Given the following enzyme pathway, A→B→C→D The AGO' for each of the individual reactions is as…

A: Change in Gibbs free energy is a state function, meaning it does not depend on the path taken by the…

Q: During SDS-PAGE,  the charge on glycine in the separating gel is ____________ while the charge on…

A: SDS-PAGE, or sodium dodecyl sulfate polyacrylamide gel electrophoresis, is a technique used to…

Q: A drug which prevents uric acid synthesis by inhibiting the enzyme xanthine oxidase is (A) Aspirin…

A: Xanthine oxidase is a Mo and Fe containing flavoprotein. It oxidizes hypoxanthine to xanthine, and…

Q: Name and explain the sulphur containing amino acids. List two disorders of their metabolism.

A: Amino acids are biomolecules that have an amino group, a carboxyl group and another group called the…

Q: Name the sulphur containing amino acids. List two disorders of their metabolism.

A: Introduction:Sulfur-containing amino acids are crucial building blocks of proteins in the human…

Q: A Kf Kr B Say you have this reaction above. 3 f Keq is 1 10° without the enzyme, then what's Keq…

A: Enzymes are biological catalysts that increase the rate of biochemical enzymes. The enzymes are…

Q: How can I measure the distance in (mm) of both protein A & B please

A: Polyacrylamide gel electrophoresis (PAGE) is a technique for separating molecules depending on their…

Q: The enzyme cytidine deaminase catalyzes the conversion of cytidine to uridine. Cytidine deaminase…

A: Cytidine deaminase catalyze the conversion of cytidine to uridine. The reaction mechanism of this…

Q: Draw a two-stranded anti-parallel -sheet where each strand is 5 amino acids long. Use “R” to show…

A: The β-sheet is one of the most common secondary structures in proteins. The β-pleated sheets are…

Q: A tripeptide consisting a of three histidine residues will have charge at a pH of 7.4. A) net…

A: Peptides are polymers of amino acids formed (2 to 50 amino acids) which are linked by peptide/amide…

Q: You are studying COVID-19 which infects bat cells through an interaction between a lysine residue on…

A: Proteins are large biomolecules made up of amino acid residues linked via a peptide bond. Amino…

Q: So would it be HIV/AIDS instead of Agammaglobulinaemia?

A: Flow cytometry is the method to study physical and chemical characteristics of the cells (usually…

Q: Which of the following is a choline-containing lipid? a) Phosphatidylethanolamine b)…

A: Lipids are a diverse group of molecules that play many essential roles in the body. One type of…

Q: 2ul St.1 St.2 St.3 St.4 Absorbance 595nm 0.926 0.444 0.421 0.462 0.932 0.412 0.407 0.393 Average Abs…

A:

Q: pH 3.5 4.5 5.5 6.5 7.5 8.5 Absorbance 0.098 0.027 0.068 0.028 0.032 0.054…

A: We can do this by multiplying the concentration in the undiluted supernatant by the dilution factor…

Q: 1. A student is working on drawing and labeling a very basic model showing how cellulose is broken…

A: Proteins that operate as biological catalysts are known as enzymes. Catalysts help to speed up…

Q: 25) Below are two amino acids: cysteine and histidine. a) Draw the reaction mechanism of a…

A: A peptide bond is formed between the carboxyl group of N-terminal amino acid residue and the amino…

Q: RNA-Seq is a next-generation sequencing method used to quantitatively profile the cellular…

A: Introduction DNA acts as a genetic material in almost all living organisms. It is a self replicating…

Q: a) From the chemical structure above, write the amino acid sequence using both three-letter and…

A: Amino acids are basic subunit of peptides (2 to 50 amino acids), peptides is formed by the linking…

Q: Sketch the arrow pushing mechanism for the acid base catalyzed formation of phospho-serine from…

A: Protein Kinase A catalyses the transfer of the gamma phosphate group from ATP to the target…

Q: Part A What is an inhibitory neurotransmitter? Inhibitory neurotransmitters, like GABA, decrease the…

A: Neurotransmitter are chemicals that acts as messengers by passing signals from one neuron to the…

Q: In order to separate negatively charged proteins from a mixture of neutral, positively charged and…

A: To separate negatively charged proteins from a mixture of neutral, positively charged, and…

Q: 1. What are the effects of pH and temperature to catalase? What is the optimum pH and optimum…

A: Hi! Thank you for the question. We have answered first four questions as it belonged to enzyme and…

Q: Describe in detail the role of kidneys in acid-base regulation and the role of blood buffers in…

A: Introduction: It provides a comprehensive explanation of the role of the kidneys and blood buffers…