Self-splicing introns are called ribosomes splicing enhancers ribozymes intron silencer

Q: Sample Observation Remarks Albumin A Casein B Glycine C Tyrosine D

A: Ninhydrin test: This is a specific test for the identification of Amino acids, ammonia, primary /…

Q: Amino acids with non-polar side chains are zwitterions at a. middle pH levels, between the pKa’s of…

A: Amino acids are compounds with an amino group, a carboxyl group, a hydrogen atom, and a variable…

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: In the structure of vancomycin, what moiety contributes to its solubility in polar medium?

A: Vancomycin is a glycopeptide antibiotic and kills gram-positive bacteria such as…

Q: 6. Describe the salient features and functions of phospholipids

A: Phospholipids or phosphatides are molecules which belong to the class of lipids has hydrophilic…

Q: In a reverse phase chromatography set up, the component that yields the lowest Rf value is likely to…

A: Reverse phase chromatography: The chromatographic technique that uses the hydrophobic stationary…

Q: Using specific examples of receptor-ligand binding, compare and contrast cell signalling by G…

A: Receptors are proteins, which bind to a specific ligand and triggers signaling pathways inside the…

Q: How many chromosomes are there in a body cell of a person with trisomy 21 condition? Select one: О…

A: Trisomy 21 is a genetic chromosomal disorder . Genetic chromosomal disorders are the diesese occurs…

Q: Name FOUR polymers in your body right

A: Polymers are composed of many monomers attached together via covalent bonds. Polymers are made up of…

Q: Please explain how did this reaction happened.

A: Molisch's test is a qualitative test used to detect the presence of carbohydrate in a sample. In the…

Q: Morphine (give structure) and enkephelin (give structure) both are antagonists of the m opioid…

A: Morphine is pain medication which is used in Treatment of pain.this is belongs to opiate family.…

Q: CASE STUDY # 2 A 2-year-old black girl is being seen by the hematologist after her pediatrician…

A: The red blood cells (RBCs) are the most important blood cells. They are in charge of transporting…

Q: Thiophene ring contains ------- as heteroatom.

A: Thiophene is a compound with ring structure, in which there will be atoms of two or more different…

Q: 23. The following data describe the cleavage of peptide bonds in small peptides by the enzyme…

A: Introduction:  Serine proteases are a large group of enzymes that cleaves the amide bond and…

Q: Explain the meaning of metabolic interconversion

A: Metabolism is the body's cells is used for changing the food into energy. The human bodies need this…

Q: In your own words, what do you think is/are the reason/s why most of the clinical features of these…

A: Krebs cycle disorders are a set of rare human diseases with a remarkable level of complexity when…

Q: pyruvate in the glycolytic pathway build up slowing the pathway. Which of the following products may…

A: RBCs carry oxygen from the lungs to the rest of the body's cells. This oxygen is needed to generate…

Q: Consider the typical beta oxidation of linoleic acid (C18:2 ^Δ9, 12): How many ATP are generated in…

A: 117 ATP

Q: Why do we prefer to buy products in solid form rather than in a liquid? (i.e., butter or margarine)

A: Introduction - Solid and Liquid form are two of the three basis State s of matter.The solid forms…

Q: please name and characterize the enzym class according to the given rraction CH,O CH;O- ČH-OH C=O Ó.…

A: The given molecule in the question is fructose-1,6-bisphosphate (FBP). FBP is getting dissociated…

Q: A solution has a pH of 5.4. What is its pOH O5.4 8.6

A: The hydrogen ion concentration [H+] and hydroxide concentration [OH–] in a aqueous solution have an…

Q: 6. Which of the following is an example for broad substrate specificity? a) Chymotrypsin hydrolyzing…

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

Q: What are the major functions of lipids?

A: Lipids are essential fats that play significant roles in the human body. It's a prevalent…

Q: 3. (а) 0.0050 M operate at one-quarter of its maximum rate? At what substrate concentration would an…

A: To study an enzyme kinetics, Michaelis-Menten kinetics equation is best known mathematical…

Q: In Lieberman's Test, what should you do to revert the change caused by the addition of water to the…

A: Liebermann's test is a confirmatory test for the detection of a phenol group. It is also employed in…

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

A: Isomerisation is defined as the reaction which alters a compound into its simple isomers which…

Q: How does compromised pyruvate kinase activity lead to anemia? (3 sentences)

A: Pyruvate kinase is a glycolysis enzyme that plays a role in the last phase. It catalyzes the…

Q: Which statement is correct about expression of a gene regulated by Gal4? O Galactose increases gene…

A: In yeast the transcriptional activator GAL4 binds to the upstream activating sequence of the gal…

Q: Complete the table below by supplying AT LEAST ONE example of a monomer with its polymer for each…

A: Lipids are hydrophobic or hydrophilic bio macromolecules which can be of several types like fatty…

Q: Give the 3 major pathways that eventually become entry points of molecules into the Krebs Cycle.…

A: The Krebs cycle, or citric acid cycle, occurs in the mitochondrion of a cell. The citric acid cycle…

Q: You receive a tube containing 18.8 nmol of lyophilized (freeze dried) primers to be used in PCR. How…

A: Primers are a short nucleic acid sequence that provides a starting point for DNA synthesis. I…

Q: Xanthoproteic Test (+) Millon's Test (-) Pauly Test (+) Biuret Test (-) Which peptide will yield the…

A: Polypeptides are amino acids linked together by peptide linkages.

Q: Describe surroundings at home which reminds you about biochemistry and relate the situation to…

A: Food is the source of macronutrients and micronutrients required for the body. During the process of…

Q: does glycosides reduce Fehling’s reagent themselves? Explain your answer.

A: Glycosides are molecule which is composed of a sugar molecule bound to another functional group via…

Q: Why some of the dissolved plant matter travels faster with the alcohol up the filter paper than the…

A: Answer: Ethanol has high eluting nature, and also has higher viscosity through which it can travel…

Q: CH,0-P-O C=o 0. CH;0-P-O CH,OH C=O Ó. HO-C-H H-C-OH H-C-OHO C-H ČH;O-P-O- H-C-OH O CH;0-P-O 0.

A: Glycolysis is the process in which glucose is broken down to produce two molecules of pyruvate, ATP,…

Q: Suppose the codon sequence GCCAUUCAAGCGGAU has a single base pair mutation to GCCAUUCAAACgGAU. If…

A: DNA replication being very complex process, there are chances of miss reading the DNA template and…

Q: Write the metabolism (phase 1 & phase 2) of Phenoxybenzamin

A: Phenoxybenzamine is an alpha-adrenergic antagonist with long duration of action because of longer…

Q: Why are they so designated?   Ketone bodies are so named because they contain the ketone functional…

A: Ketone bodies are produced by the liver during caloric restriction.

Q: Why does picric acid and tannic acid are used to treat burn?

A: PICRIC ACID : Picric acid is an organic compound containing IUPAC name as TNP (2,4,6 tri nitro…

Q: Identify if the following is a pyrimidine/purine nucleotide or a pyrimidine/purine nucleoside and…

A: The structure of pyrimidine/ purine nucleoside or pyrimidine/ purine nucleotide with ribose or…

Q: What enzyme is the point of regulation for fatty acid synthesis in the cytoplasm? Fatty acid…

A: Fatty acids are important micromolecules which combine together to form lipids in plants, animals…

Q: Enzymes accelerate the rate of a reaction by: a. lowering the number of molecules with lower…

A: Introduction: Enzymes are biological catalysts that fasten the speed of the chemical reaction. They…

Q: Morphine (give structure) and enkephelin (give structure) both are antagonists of the m opioid…

A: An antagonist is a particular drug that blocks opioids by attaching to the specific opioid receptors…

Q: Why is it necessary to study the diffusion of molecules in biological systems? (а.) To understand…

A: Diffusion is the process of random motion of molecules in which there is a net flow of matter from a…

Q: Significance of proteins in urine and CSF

A: There are analytical methods and biochemical techniques that can measure proteins in blood, urine,…

Q: Yeast fermentation is of a value in making baked products due to the release of: Select one: O a.…

A: Fermentation occurs in the yeast in anaerobic conditions. Alcoholic fermentation occurs in the…

Q: 5-6. Choose the best answer from the following questions and provide a one paragraph explanation for…

A: RBCs transfer oxygen from the lungs to the rest of the body's cells. This oxygen is needed to…

Q: . Using electron flow arrows, show electron transfer from nadh to fmn in complex 1 of the electron…

A: The electron transport (ETC) chain is coupled with ATP synthesis. ETC occurs in Cristea…

Q: 3. Which of the following is not a part of relative substrate specificity? a) Group specificity b)…

A: Enzymes are proteins that assist the bodies speed up chemical processes. Enzymes act on substrate…