Which type(s) of chromosomal aberrations is/are likely to cause semisterility? Select all correct answers. A.)reciprocal translocations B.)deletions C.)inversions D.) duplications

Q: In order for a fatty acid stored in an adipocyte to be oxidized by a muscle cell, which of the…

A: INTRODUCTION : Fatty acid oxidation - The oxidation of the fatty acids which are being stored in…

Q: 14. Which of the following is a secondary amide? A. 요 B. NH₂ C. D.

A: Ans:               INTRODUCTION The amide group is represented in structural formula by CONH2 .…

Q: multimeric protein contains 20 or greater different amino acid residues At least 2 or more…

A: Introduction Proteins are the most abundant macromolecules in our body. Proteins are made up of…

Q: What will be the result for each qualitative test if the intact casein contains the following…

A: Proteins are folded peptides. Peptides are made up of amino acid residues linked via a peptide bond.…

Q: The steady-state kinetics of an enzyme are studied in the absence and presence of an inhibitor B…

A: Enzymes are protein molecules that increase the rate of reaction by decreasing the activation…

Q: The graph is 1/v over 1/s, Can you provide me the graph for V/S?

A: Enzymes are bio-catalyst that participate in biochemical process and they are highly specific in…

Q: You digest the octapeptide Met-Glu-Arg- His-Met-Cys-Phe-Leu with trypsin, chymotrypsin and cyanogen…

A: An octapeptide has 8 amino acid residues Amino acid sequences of peptides are written with…

Q: Thick filaments are part of the I band contain actin O contain myosin but thin filaments do/are not.…

A: In each microfibril, actin thin filaments and myosin thick filaments are organized into a linear…

Q: Beta subunit of ATP synthase is currently in its loose state. At what phase of ATP synthesis is it…

A: ATP synthase is an enzyme belongs to the class of ligases which catalyzes the formation of ATP from…

Q: Describe the reaction catalyzed by invertase. To which class of enzymes does invertase belong to?

A: Chemically, carbohydrates are polyhydroxy aldehydes/ketones. They have the general formula :…

Q: 3. In the experiment shown below, researchers looked at the effects of glucose-free medium on…

A: Glutamate is an amino acid that is synthesized from glutamine and through the transamination of…

Q: There are eight chemical reactions that occur in the citric acid cycle process. The reactions of the…

A: Cellular respiration is the process how biochemical energy is generated from food. It involves the…

Q: 12. What is the final common catabolic pathway for metabolism of carbohydrate, protein and fat? (a)…

A: Cells are machinery structures which carry out various complex controlled biochemical reactions in…

Q: A first year BS Nursing was given an unknown carbohydrate that could be any of the following:…

A: Iodine test is a qualitative test for carbohydrates. In the iodine test, the polyiodide ions react…

Q: Dr. Wakefield would like to isolate recombinant plasmids from her bacterial culture using the…

A: Plasmid DNA is able to rapidly anneal following its denaturation. This allows the plasmid DNA to be…

Q: ue about the Golgi Complex EXCEPT     A number of stacks of differing compositions make up the…

A: Golgi apparatus or Golgi complex is a cytoplasmic organelle of smooth membrane sacs or cisternae.…

Q: In an experiment to determine the degree of saturation in 0.43 g of an unknown lipid, the following…

A: The fatty acids in triglycerides can have one or more double bonds in the hydrocarbon chain. Fatty…

Q: Does the presence of a competitive inhibitor increase / decrease the apparent affinity of the…

A: There are three types of enzyme inhibitors. They are competitive, non-competitive and mixed…

Q: What is a kilocalorie (kcal)? O Unlike 1 food calorie, this is the amount of energy needed to raise…

A: Introduction The calorie  is a unit of energy.  The amount of energy in any food item is measured in…

Q: The following scheme shows how acetylcholine esterase (AChE) enzyme hydrolyzes acetylcholine (ACh).…

A: A cholinergic enzyme called acetylcholinesterase (AChE) is mainly present in postsynaptic…

Q: 1 is there a positive or negative entropy change in the first step of histidine synthesis? 2 how…

A: "Since you have asked multiple questions, we will solve the first three questions for you. If you…

Q: You are studying a protein, MSPaintase, which you suspect is a trimer composed of three different…

A: In size exclusion chromatography, species gets separated based on their size. The beads with pores ,…

Q: Fructose 1,6-bisphosphatase (FBPase) is a key enzyme in gluconeogenesis.  The mammalian enzyme is…

A: Gluconeogenesis is a process in which glucose is synthesize from non-carbohydrate sources like…

Q: Determine the fraction of Vmax that would be obtained when the substrate concentration, [S], is 0.5…

A: Enzymes are biological catalysts that increase the rate of biological reactions. Most enzymes are…

Q: H H-C=0 ATP H-C-OH HO-C-H V H-COH HOOH Hexokinase H-C-OHO meras-C-OHO kinase H OH H-C-O-P-O H o- HO…

A: Glycolysis is a metabolic pathway during which glucose molecule splits into pyruvate molecules with…

Q: Select the phrases that accurately describe properties of the most common form of the DNA double…

A: B-DNA is the most stable and predominant form of DNA under physiological conditions. The structure…

Q: reaction=   Acetaldehyde +NADH +H+  ethanol +NAD+ Describe two procedural changes that would have…

A: The end product of glycolysis is pyruvate. Pyruvate has two possible fates: in presence of oxygen,…

Q: A certain plant storage protein, after being isolated, was digested using both 8N H2SO4 and conc.…

A: Paper chromatography is an analytical technique that separates specific substances from a mixture.…

Q: What's your next step to characterize this enzyme?

A: Enzymes are high molecular-weight proteins that catalyse biochemical reactions. They contain an…

Q: Briefly describe the role and location of each cofactor/coenzyme involved in the pyruvate…

A: Pyruvate is the end product of glycolysis. Under aerobic conditions, pyruvate is oxidised into…

Q: At pH 5, what is the net charge of the pentapeptide Val-Glu-Cys-Ser-Lys? O-1 O 0 O +1 O +2

A: The amino acids contain ionizable groups. The ionic form of theses ionizable groups depends on the…

Q: 4. Deducing quaternary structure via SDS-PAGE. SDS-PAGE is a convenient method for separating…

A: SDS-PAGE is a chromatographic technique that is used to separate proteins based on their molecular…

Q: Recall that vmax is achieved only at high substrate concentrations. Based on your answers to…

A: Competitive inhibitors of enzymes resemble one of the substrates of an enzyme.

Q: Which of the following modes of transport across biological membranes is driven by a chemical…

A: The cell membrane is a phospholipid bilayer that allows the passage of small and non polar molecules…

Q: A.Provide the name for the D-monosaccharide “1”  in the above image. You may ignore the alpha  or…

A: There are four classes of biological macromolecule: nucleic acids, proteins, lipids and…

Q: A hypothetical enzyme that follows Michaelis-Menten kinetics functions has a substrate concentration…

A: For a one-substrate enzyme-catalyzed reaction, the Michaelis-Menton equation shows the quantitative…

Q: Explain IN DETAIL the process of glycolysis.  Include the overall equation, location products,…

A: Introduction Glycolysis is a process by which glucose breaks down to produce pyruvate and energy.…

Q: hat is a balanced gamete? A).A gamete that does not contain any chromosomes with inversions B.)A…

A: Introduction Gametes are produced by meiosis before fertilization. Gametes contain half of the total…

Q: Give a CHEMICAL test that can differentiate the pair of sugars and give the results for both. No…

A: Introduction: Carbohydrate is an important source of energy that is important for all living…

Q: A sphingoglycolipid has a "head and two tails" structure. Classify each of the following components…

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

Q: Regarding energy metabolism, the used an equal mix of carbohydrates and fat. a. VT3 b. VT2 C. VT1 d.…

A: Our body needs to burn fuels, to acquire the energy needed to do work. The major respiratory fuels…

Q: he following is a coenzyme or cofactor involved in enzymatic reaction. identify the biochemical role…

A: A coenzyme is an organic non-protein compound that binds with an enzyme and assists in enzyme…

Q: Question 14 The first three amino acids in a protein are lysine, glutamine, and serine. T describes…

A: The four classes of biological macromolecules are proteins, nucleic acids, carbohydrates and lipids.…

Q: [1,6-(C-14)-2,5-(C-13)]glucose Trace the course of through glycolysis and the TCA cycle. You need…

A: Carbon tracing is the method by which we trace the path taken by each carbon atom in a substrate, as…

Q: Primer design worksheet T7 Promoter Kpn ...KS primer binding site Eco01091 Dra Il BasH II…

A: Polymerase chain reaction (PCR) is a molecular biology technique that can make multiple copies of a…

Q: 1. The structure is a monomeric unit of what polynucleotide: DNA or RNA? 2. What is the bond that…

A: The four types of macromolecules are nucleic acid, protein, lipid and carbohydrate. The nucleic…

Q: Transfer to PRPP Please show mechanism steps and arrow pushing.

A: Nucleophiles are electron donating groups . They participate in biochemical reactions by donating a…

Q: Which of these structures would you expect to find as part of the transmembrane portion of an…

A: All biological membranes share one common feature: they are impermeable to polar molecules and…

Q: 1. Minor changes in primary structure can have pronounced effects on biological function. Tetrameric…

A: Hemoglobin is a tertameric protein made up of 4 subunits namely α2β2. The αβ form a dimer and 2 such…

Q: Which of the following amino acids is generally absent from an a-helix? tryptophan serine isoleucine…

A: The alpha helix is secondary structure of protein in which the amino acid chain is arranged in a…