what are fluid and electrolytes? how do they impact the body? what are the functions of fluid and electrolytes?
Q: Glycolysis is regulated primarily by _______________. a. three strongly exergonic, non-equilibrium…
A: The pathway that transform glucose to pyruvic acid is known as glycolysis. The free energy that is…
Q: Compare and contrast proteoglycans, glycoproteins, and glycosaminoglycans. Cite examples for each
A: Glycobiology means the study of the structure, and function of carbohydrates attached to…
Q: 8. Which of the following is characteristic of a competitive inhibitor of an enzyme-catalyzed…
A: Enzymes are biological catalysts which play important role catalysis of biochemical reactions.…
Q: Reactions 1: Y=0.2x + 0.8 Reactions 3: Y=0.2x + 0.5 1/Vmax = 0.8 1/Vmax = 0.5 Vmax= 1/0.8 mM/min…
A: Enzymes are protein molecules that increase the rate of reaction by decreasing the activation energy…
Q: ATP Accounting Upon digestion of starch, maltose, one of its degradation products, is further…
A: Maltose is formed by the hydrolysis of starch. Maltose is a disaccharide, made up of two glucose…
Q: 2. Isocitrate dehydrogenase is an enzyme of 2 subunits with two active sites, catalyzing the…
A: Metabolism includes biosynthesis/ reduction (an anabolic process) and oxidation (catabolic…
Q: Alterations in our genome can lead to a variety of genetic diseases including cancers. These can be…
A: Genetic diseases occurs when some harmful variation occurs in the genetic makeup or genes of any…
Q: Please explain gluconeogenesis. What is it? Where does it occur and why?
A: Gluconeogenesis is a very crucial process in organisms. It plays a vital role in providing energy to…
Q: HN Histidine NH₂ OH HN + H |+ H-NH H
A: Enzymes are highly specialized proteins that have extraordinary catalytic power, greater than that…
Q: Explain how the position in the active site and function of the oxyanion hole of chymotrypsin…
A: The oxyanion hole is a structure at the active site of chymotrypsin that facilitates the formation…
Q: SAQ Consider the structure (at physiological pH 74) of the following molecules and then answer the…
A: Amino acids are made up of a central carbon attached to a hydrogen atom, an alpha-amino group, an…
Q: describe the mechanism for the anti-pain activity of aspirin. make sure to state its target and the…
A: Mechanism of Anti pain activity of Aspirin: Aspirin causes several effects in the body like…
Q: anti-pain activity of aspirin
A: Aspirin is a non steroids drug. Which is the acetylated form of salicylic acid. Felix Hoffman…
Q: Using skeletal structures, draw the structure of a simple triacylglyceride containing 1…
A: A triglyceride is an ester derived from glycerol and three fatty acids.
Q: Which of the following is a carbohydrate?
A: Carbohydrates are one of the most important component of diet, it is major energy source for…
Q: The trypsin enzyme is able to hydrolyze a peptide substate at the carboxyl side of an Arg or Lys…
A: Enzymes are protein molecules that increase the rate of enzyme reactions by decreasing the…
Q: Based on your understanding of the structure and function of the enzyme chymotrypsin, explain why…
A: Enzymes are highly specialized proteins that have extraordinary catalytic power, greater than that…
Q: The enzyme that catalyzes the conversion of CH4 + 02 to CH3OH is likely to be classified as a.…
A: The given reaction is the methane oxidation reaction that converts methane molecules to methanol in…
Q: the Km of an enzyme for its substrate tends to be close to the physiological (cellular)…
A: Enzymes are the biological catalyst which to increase the rate of reaction. Km is also called as the…
Q: С 17 Based on the knowledge you gained from the cloning module, which of the bands in the figure is…
A: Agarose gel electrophoresis is a method used in molecular biology to resolve DNA fragments on the…
Q: Identify which of the following amino acid residues can have hydrogen bonding between their side…
A: Proteins are composed of amino acids, which are bound together by peptide linkage. Amino acids…
Q: How many molecules of Pyruvate can form from Glycerol metabolism as a by-product of fatty acid…
A: The major precursors of gluconeogenesis are lactate, glycerol, alanine, ketone bodies like…
Q: B-D-2-Deoxyribose is an aldopentose component of the nucleic acid structure with its -OH grou at C-3…
A: Ribose and deoxyribose are the fundamental building blocks of nucleic acids.
Q: efly
A: There are various methods of studying the Enzyme-substrate complex like magnetic resonance…
Q: The number of ATP molecules that can be made from the oxidation of cis-11-pentatadecenoic acid…
A: The end products of complete oxidation of fatty acids is CO2 and water. It takes place via 2…
Q: What is the osmotic pressure of a 38 M glucose solution that intravenously injected to the blood at…
A: Glucose is a monosaccharide and it is a simple sugar that is the most important source of…
Q: Please explain the concept of a "feed-forward" mechanism and provide an example of this in the…
A: In a feed-forward activation, a metabolite produced early in the pathway activates the enzyme that…
Q: 14. In an a-helix, a hydrogen bond is formed between the carbonyl oxygen of the residue and the…
A: The alpha helix is a type of secondary structure of the protein. They are stabilized by hydrogen…
Q: What modifications can be done to streptomycin's structure to enhance its pharmacokinetics and…
A: Streptomycin is the primary found aminoglycoside antibiotic, initially isolated from the micro…
Q: Long explanations are NOT NEEDED. Answer only d and e. ATP accounting. Consider 1 molecule of the…
A: Sucrose is a disaccharide composed of glucose and fructose units attached together via a glycosidic…
Q: An alpha-helical structure within a protein is stabilized mostly by O hydrophobic interactions. O…
A: The primary structure of the protein consists of a linear chain of amino acids linked by the peptide…
Q: Describe the evidence of Picric acid test to show a positive result for the presence of a specific…
A: Picric acid carbohydrate testing is an extremely sensitive chemical test that measures the amount of…
Q: Identify and encircle the number of peptide bonds in the molecule. OH CH,SH…
A: Proteins are polymers of amino acids linked together by peptide linkages.
Q: Glycolysis is an energy-generating pathway. How much of each of the following is produced when…
A: Glycolysis is the process in which one mole of glucose is oxidized to two moles of pyruvate. It…
Q: Failure of anti-oxidant function results in the hydroxylation of an aromatic acid of Enzyme Z and…
A: Sanger DNA sequencing is carried out using ddCCTP for the chain termination. The given peptide is…
Q: True or false. If false, changed the underlined words. Ceramides consist of a fatty acyl group…
A: Ceramide is a type of lipid which is commonly found in shampoo. mRNA is the transcribed or the…
Q: Long explanations are not needed. Direct answers would suffice. a. In the TCA cycle, succinate…
A: The hormone glucagon exerts its effect via stimulation of adenylyl cyclase that leads to production…
Q: How do antioxidants work to suppress free radical attack of a fatty acid? Draw an example of an…
A: Free radicals are formed as necessary intermediates in a variety of enzyme catalyzed reactions in…
Q: Angiotensin-converting enzyme inhibitors (ACE inhibitors) are used to treat high blood pressure.…
A: ACE is an enzyme in the Renin-Angiotensin-Aldosterone pathway (RAAS). ACE inhibitors (ACE I)…
Q: 7. Which of the following best characterizes the events that occur at an origin of DNA replication?…
A: Replication is the process of duplication of individual strands of a double stranded DNA. The…
Q: Which of the following is NOT a fat soluble vitammin? O A O E D
A: Vitamins are the organic compounds required in small amounts for the maintenance of normal growth…
Q: 1.Promoters usually contain an AT-rich sequence. How is this beneficial to transcription?
A: Promoter is a specific site upstream of a gene where RNA Polymerase binds and initiates the process…
Q: lease help me answer questions 71 & 77 71. Which of the following are examples of kinetic energy? A.…
A: Introduction: Kinetic energy: The term energy is the ability to do work or cause change. There are…
Q: E A C F В H O2 G Fumarate
A: The electron transport chain is a process in which the NADH and [FADH2] that is produced during…
Q: acid, protein, lipid or a carbohydrate. 1. CH,OH CH2OH CH,OH о н H H H H H H H H Он OH он он Он
A: Nucleic acid is the polymer of nucleotides, protein is the polymer of amino acids, carbohydrate…
Q: BSA (mg/ml) Absorbancy 540nm 0 0.158 1 0.210 2 0.260 3 0.305 4 0.360 5 0.410 6 0.455 7 0.510 8 0.530…
A: Biuret test is a chemical test used for detecting the presence of peptide bonds, in whose presence…
Q: Which of the following is the complementary strand of a DNA strand made up of 32% cytosine? A.…
A: Two strands of DNA are complementary to each other , if we know the sequence of one strand, we could…
Q: 2. The patient of 48 years old has survived a heart attack. The laboratory test of his serum blood…
A: Introduction: Cholesterol is the major sterol in animal tissue. It is present in either free of…
Q: 1. A new drug was developed to inhibit RNA transcription of a new strain of bacteria infected in…
A: Enzymes are highly specialized proteins that have extraordinary catalytic power, greater than that…
Q: 4. Enzymatic activity can be regulated by: (I) The molecular weight of enzyme molecule. (II)…
A: Tricarboxylic acid cycle,(TCA cycle) or Krebs cycle is the second stage in the three stage process…
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