cephalin     phospatidyl ethanolamine     Yields 2 fatty acids, phosphoric acid, glycerol, and choline upon hydrolysis     Yields 2 fatty acids, phosphoric acid, glycerol, annd serine uponn hydrolysis

Q: Select all statements that are correct. Note there might be more than 1 correct statement.

A: Enzymes (E) are usually protein catalyst which catalyzes several biochemical reactions by catalyzing…

Q: In the traditional alkaline lysis method of Solution 1, what is the purpose of Glucose

A: Alkaline lysis is a method for extracting DNA from cells, particularly from bacterial cells. This…

Q: The phosphates that make up the phosphodiester bonds in DNA have pka 2. The genome of the blue crab…

A: pH is a measure of the acidity or basicity of a solution. It is defined as the negative logarithm of…

Q: Q.4. What are monosaccharides? Give two examples.

A: Introduction: Monosaccharides are the simplest type of carbohydrates, also known as simple sugars,…

Q: You will be given 1 mL of a 2.0 mg/mL solution of bovine serum albumin (BSA) and 1 mL of a 2.0 mg/mL…

A: Dilution in biochemistry is used to lowered and get the desired concentration of solute solution by…

Q: What is the role of Sodium Iodidee in DNA isolation? A. Solubilization of phospholipids B…

A: DNA is made up of Nitrogenous bases, sugar backbone and phosphate that links 2 nucleotides together…

Q: a с STARR-seq construct ORF hkCP or dCP Enhancer ORF hkCP S2 STARR-seq 1,822 4,134 (32%) 3,586 pA…

A: The sets of genes in our genome can be broadly divided into 2 groups; Housekeeping genes and…

Q: What is the difference between a ligand-gated channel (like H1 or the AChR) and a voltage gated…

A: Introduction Plasma membrane is the outermost covering of animal cell. It protects the cell from the…

Q: What are the reagents found in a restriction enzyme digestion buffer? What are the roles of these…

A: Restriction enzymes are enzymes that recognise and cleave DNA at or near specific DNA sequences.…

Q: What are some of the major differences between chromosomal DNA and plasmid DNA?

A: DNA (deoxyribonucleic acid) are genetic material of most of the eukaryotic and prokaryotic…

Q: What does ‘separation of bound from free’ mean in terms of the radioimmunoassay?

A: A radioimmunoassay uses radiolabeled molecules during the immune complex formation. It is used to…

Q: You run an experiment using 0.5 µM of an enzyme. The kinetic parameters for your enzyme are kcat =…

A: Turnover number (kcat) is the maximum number of substrate molecules that are converted to product…

Q: Which base "PAIRS WITH" the base shown below in a typical DNA double helix? Drag the correct base to…

A: Nucleotides are organic molecules that are composed of a nitrogenous base (purines or pyrimidines),…

Q: What are the objectives of a Nucleid Acid Extraction Experiment in Plant Leaves? Give 4

A: Nucleic acids are biomolecules that carry genetic information from one generation to another. Only…

Q: Given the amino acid chain below, get the (a) translation strand, (b) transcription strand strand,…

A: Amino acids - are building blocks of proteins and alpha carbon of amino acids contains amine group,…

Q: Describe the scientific procedure for purifying ones own chromosomal DNA from saliva at home. No…

A: Purifying chromosomal DNA from saliva can be done at home using a simple protocol with household…

Q: In ATP synthase, what is the importance of the beta subunit, and how does it interact with the gamma…

A: As per the chemiosmotic model, the proton motive force drives the ATP synthesis. ATP synthase is the…

Q: Briefly comment on the differences of using a fixed-time assay versus a kinetic assay to measure…

A: Fixed-time and kinetic assays are two common methods to measure enzyme activity. In a fixed-time…

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A: Biomolecules are molecules found in living organisms that play a role in their chemistry. They are…

Q: How can the AGE process be improved?

A: Electrophoresis means the migration of a charged particle under the influence of an applied electric…

Q: How is the PDHC regulated?

A: PDHC refers to pyruvate dehydrogenase complex. Its regulation ensures that the rate of pyruvate…

Q: In DNA replication, the Multiple Choice determines what nucleotides are added to the new strand…

A: Answer: sequence of bases on the template strand Explanation During DNA replication, the…

Q: If you crate the absorbance spectra of a solution containing dna protein and buffer using buffer as…

A: The absorbance spectrum is formed by plotting the Absorption values against the wavelength at which…

Q: Regarding the glycolysis metabolic pathways covered in class: A. In the EMP metabolic pathway, what…

A: Glycolysis is a well known pathway that converts glucose to pyruvate. There are a series of…

Q: Ammonia detoxification mechanism

A: Ammonia detoxification is the process by which ammonia (NH3) which is toxic to the cells is…

Q: Create an illustrated step-by-step schematic diagram of the following Analysis of Lipids:…

A: Lipids are compounds that are made up of hydrogen, carbon and oxygen atoms. Lipids are non-polar…

Q: Why are hydrogenases oxygen sensitive? Why is that an issue for the systems described?

A: Hydrogenases are enzymes which catalyze the oxidation of hydrogen gas. They are found in a variety…

Q: Calculate the number of ATPATP generated from one saturated 1212‑carbon fatty acid. Assume that each…

A: Oxidation of fatty acids begins with beta-oxidation of the acyl-CoA derivative of the fatty acid.…

Q: 1.Which of the following molecules consist of a chain of amino acids? Select all that apply. A.…

A: Amino acids - alpha carbon of amino acids contains amine group, carboxyl group and side chain group.…

Q: Mention two non-protein amino acids and their significance.

A: Amino acids are biomolecules that have an amino group (-NH2), a carboxyl group (-COOH) and a group…

Q: Give one example each of di-, tri- and tetra-saccharides.

A: Introduction: Di-, tri-, and tetra-saccharides are types of carbohydrates that consist of two,…

Q: On the basis of their physical properties, hormones fall into one of two categories. One category,…

A: The mechanisms of hormone action differ due to their difference in solubilities. The hormones are…

Q: Differentiate these two Insulin of Homo Sapiens First photo: gor4 prediction Second photo: phd…

A: Preproinsulin is composed of 110 amino acids, which becomes active by the removal of signal peptide…

Q: You have discovered a new amino acid. You find that its side has a pKa-8.00 what percent of this…

A: The pKa of amino acid refers to the equilibrium between the deprotonated neutral nitrogen and the…

Q: C=N Guanine © 2012 Pearson Education, Inc. Silent mutations N-H NH₂ Missense mutations Regulatory…

A: A mutation is a change in the DNA sequence that can happen naturally or be caused by environmental…

Q: When the disaccharide is hydrolyzed, monosaccharide units that are produced are

A: Carbohydrates  are organic biomolecule composed of carbon, oxygen and hydrogen. Saccharides includes…

Q: Name the most important proteins in plasma and their functions.

A: Plasma contains a complex mixture of proteins, most of which are synthesized in the Liver.

Q: Identify the main groups and one use of each of these compounds Functional Groups Phosphoglyceride…

A: Lipids are a chemically diverse group of biomolecules that have two things in common: low…

Q: Explain the role/importance of the localization of GTPase-activating protein (Ran- GAP) in BOTH…

A: The Ran protein is a member of the Ras superfamily of small GTPases. Ran regulates nucleocytoplasmic…

Q: Define enzyme inhibition. Explain in detail the different types of inhibitions with suitable…

A: Introduction Enzyme inhibition refers to the process by which the activity of an enzyme is reduced…

Q: why it is critical for enzymes to speed up reaction?

A: Enzymes are high molecular-weight proteins that speed up biochemical reactions. They are also called…

Q: How is lipoprotein (a) made up of. What is its metabolic role and how important is it from a medical…

A: Introduction: Lipoprotein is complex of lipid (fatty acids, triglycerides, cholesterol, etc.) and…

Q: Describe the mechanism of action for the statins.

A: The mevalonate pathway is the metabolic pathway that produces cholesterol and other isoprenoids.…

Q: Identify whether each monosaccharide is an aldose or a ketose. Н НО Н Н НО- CHO ОН H -ОН ОН CH2OH…

A: Monosaccharides are the building blocks of polysaccharide carbohydrates. Monosaccharides are also…

Q: what is the influent biodegradable chemical oxygen demand?

A: BOD stands for Biochemical Oxygen Demand. It is a measure of the amount of oxygen required by…

Q: Various concentrations of recombinant human insulin were prepared for use standards for an HPLC…

A: Beer's Law states that the absorbance is proportional to concentration of the given solute which is…

Q: How many acetyl CoA molecules are produced in one cycle of beta oxidation?     How many cycles…

A: During one cycle of beta oxidation, one acetyl CoA molecule is produced from a fatty acid molecule.…

Q: 2. Which of the following amino acids can interact with the DNA or RNA nucleotide bases via hydrogen…

A: The correct answer is A. Asn (asparagine) and Gln (glutamine) have side chains that can participate…

Q: Sweetzyme IT Extra is a trademarked immobilized enzyme formulation of glucose isomerase sold by the…

A: Vmax = k2[E0]          =0.570 s-1 × 2.30×10-5 M         = 1.311×10-5 M s-1

Q: Individuals with cystic fibrosis produce thick mucus in the lungs, resulting in a higher-than-normal…

A: Control of acid–base homeostasis is crucial for physiological functions. Due to energy metabolism,…