CH;OH CH2OH O, H H H. Он H OH OH OH ÓH

Q: Biological waxes are composed of ____________________.     glycerol and only one fatty acid…

A: Waxes are a class of lipids and are important from physiological perspective.

Q: DNA ligases cannot join the sticky ends of two DNA fragments. True False

A: The DNA ligases are used in the process of cloning in which pieces of DNA having matching ends are…

Q: What is the function of the sliding clamp at a replication fork?

A: Replication is a process to produce  daughter DNA from parent DNA. Sliding clamp is a ring shaped…

Q: When a patient stops breathing, as in a cardiopulmonary arrest, the pH of her serum wil O increase.…

A: Cardiopulmonary arrest is defined as the loss of appropriate cardiac and respiratory function, which…

Q: Genetically modified cotton plants produce the toxin encoded from the gene originated from the…

A: Any organism whose genetic material has been altered using genetic engineering techniques is…

Q: Basic structural component of Lipids, Protein and Enzymes?

A: A biomolecule, sometimes called a biological molecule, is any of the numerous chemicals produced by…

Q: In eukaryotes, sequences that act as binding sites for proteins which alter the accessibility to RNA…

A: In prokaryotes, transcription and translation occur simultaneously as generation time is 20…

Q: Investigate and create an infographic about how cassava can cause poisoning in our bodies. Here are…

A: Hi! Thanks for your question. As you have posted multiple questions and have not mentioned which…

Q: If we wanted to measure the BSA absorbance without the Biuret reagent, which wavelength would we use…

A: BSA means bovine serum albumin. BSA is a protein and proteins are composed of twenty standard amino…

Q: 1. How much faster is a reaction with the faster enzyme than without a catalyst? * A. Approximately…

A: “Since you have asked multiple question, we will solve the first question for you. If youwant any…

Q: Consider the analogy of the jiggling box containing coins that was described on page 85. The…

A: When we face a situation where rate of forward reaction is euqal to the rate of backward reaction…

Q: How will you prepare 750 ml of the digestion buffer. Show all steps and calculations and remember to…

A: Digestion buffers are used to digest or break open the cells. It is composed of buffering salt…

Q: Answer the ff. questions: 1. What factors influence the metabolic rate of citrate in the…

A: The acetyl group of acetyl CoA is bonded to a four-carbon oxaloacetate molecules to generate a…

Q: Which of the following bind to the motif GGAGG in human COLQ gene? SRSF1 hnRNPH Both None

A: RNA is a vital component of the cell that is required for a variety of biological functions,…

Q: What are other staining methods that can be used for PAGE?

A: Introduction: PAGE electrophoresis is a subtype of gel electrophoresis whereby normal gel is…

Q: 12 If strong-base anion exchange resin is applied to treat raw water with silicate, the pH of raw…

A: Note : Hi ! Thank you for the question. We are authorized to answer one question at a time. Since…

Q: if we got a positive catalas test this is mean it is a positive result, what i do next ? oxidase or…

A: Catalase is an enzyme generated by bacteria which breath with oxygen that shields themselves from…

Q: Which of the following molecules is NOT an amphipathic?     phosphatidyl choline     cholesterol…

A: Amphiphatic are the molecules which contain both hydrophobic as well as hydrophilic in their…

Q: Draw and label a structure of: A diglyceride of oleic acid

A: A diglyceride is composed of a glycerol molecule attached to two fatty acids through ester bonds.…

Q: Aside from gel electrophoresis Give another method to quantify DNA. Explain the concept behind this…

A: DNA quantification is a type of quantification of nucleic acids that is used for the determination…

Q: (b) Provide the mechanism of Merrifield Resin synthesis taking any tripeptide. Explain one method of…

A: The Merrifield Resin is a cross-linked polystyrene resin that carries a chloromethyl functional…

Q: (a) What are the two principal polysaccharides in starch? (b) Which of these polysaccharides…

A: Starch is a complex polysaccharides which serves as storage of carbohydrates in plants.

Q: Phospholipids have ____ fatty acids while triglycerides _____ fatty acids.

A: Lipids are defined as organic substances insoluble in water but soluble in organic solvents like…

Q: Fluorescent proteins like the green fluorescent protein (GFP) found in jellyfish are a class of…

A: Proteins are composed of different types of amino acids (polar charged, polar uncharged, and…

Q: What is the role of decarboxylation in fatty acid synthesis? Describe another process discussed in…

A: Fatty acids are the body's fat-building blocks. Acetyl-CoA is used to make fatty acids. Fatty acid…

Q: What is the relative activity and the degree of inhibition caused by a competitive

A: Enzymes are catalysts that speed up biochemical reactions (biological catalysts). Enzyme inhibitors…

Q: Determine the vitamin content of the following fruits and vegetables using…

A: Introduction: Vitamins are organic compounds present in food that are needed in minimal amounts for…

Q: Which of the following statements describes one reason that plant oils are generally healthier for…

A: Plant oils, or vegetable oils, are derived from plant sources. There are three different types of…

Q: Assessment : Short Quiz True or False Polarity of water is due to the more electronegative hydrogen…

A: Water is a universal polar solvent. The molecular formula of water is H2O. It is composed of two…

Q: Choose one example of simple lipid and another a complex lipid molecule, and differentiate their…

A: Lipid is basic biochemical micro molecule which is soluble in non polar salvents and insoluble in…

Q: How does the liver maintain a safe level of blood glucose during a normal 24-hour day?

A: The liver serves as the body's glucose or fuel reserve, assisting in the maintenance of steady and…

Q: Sample pH vs Initial Velocity (AA450/60 seconds) a bo16 0.0014 al0012 0.0008 0.0006 0.0004 0.0002 pH…

A: Enzymes are biological catalysts that are capable of catalysing a reaction by binding to Substrate.…

Q: In own words, give 5 or more reasons why most of the clinical features of the diseases…

A: Mitochondria are an essential component of eukaryotic cells, and their failure has been linked to a…

Q: Fill up the table by giving examples of common food, their pH range and classification (acidic…

A: The food items we consume are of different pH ranges. The acidic food items are responsible for…

Q: Lipids are soluble in --- and insoluble in ---, respectively.   Question 3 options:   organic…

A: Lipids contain many diverse groups of compounds that are mainly nonpolar in nature. Lipids are made…

Q: Do enzymes act better under acidic or alkaline pHs? Explain your answer

A: Enzymes are biological catalysts that are proteins. Chemical reactions are sped up with catalysts.…

Q: What does blood typing detect?       presence of surface feature molecules in the blood anti-sera…

A: Using the method blood typing, the universal ABO blood group system has been established.

Q: Five sweetener samples (labelled A to E) were tested by 97 individuals for the intensity of their…

A: Carbohydrates or carbs are maconutrient consisting of Carbon, hydrogen and oxygen atoms. In nature…

Q: topic: sds-page gel If APS is not available, what other chemicals can be used alternatively to…

A: APS stands for Ammonium Persulfate. It is an oxidizing agent that is used along with TEMED in order…

Q: Introduction to campylobacter spp.

A: Bacteria are a key component of cellular life on Earth, and they may be found anywhere from the tops…

Q: What are two functions of the hepatic portal system?

A: In the animal's circulatory system, there is presence of a portal venous system. This occurs when…

Q: te the structure for a generic triacylglyceride at pH 7.4.

A: ''Since you have asked multiple question , we will solve the first question for you . If you want…

Q: LLNSAMSRLYSLRSS 1.Assuming this sequnce is enitrely alpha helical what is the hydrogen bond donor…

A: The α-helix is an ordered secondary conformation of proteins. An α-helix is stabilized by the…

Q: 8. Which of these is not an example for stereo specificity? a) L-lactate dehydrogenase will act only…

A: Many enzymes can discriminate between enantiomeric substrates and such enzymes exhibit…

Q: Using punnet square, determine the chances of an autosomal recessive trait produced from the cross…

A: The Punnett square is used for the determination of genotype. Punnett square is a square diagram in…

Q: Indicate at what step number in the glycolysis pathway the following event occur and why?    a.…

A: Glycolysis is the metabolic pathway that converts glucose into pyruvic acid.

Q: Lec 3 Protein Digestion Make a flow chart of: (Indicate the organs, enzymes and how it functions)…

A: In process of digestion, complex molecules are converted to simple molecules with the…

Q: Which of the following statements are TRUE?   Multiple answers:Multiple answers are accepted for…

A: The TCA cycle or tricarboxylic acid cycle is the second stage of cellular respiration. This is a…

Q: Create a diagram showing the biosynthesis of prostaglandin and leukotrienes in the body.

A: Prostaglandins : These are lipid compounds called as eicosanoids, found in tissues in humans and…

Q: H3N- CH-C CH-CH3 CH2 CH3

A: The net charge on an amino acid is determined by the pKa of the ionizable groups on the amino acid.