A newly developed qPCR has an efficiency of 75%, and each cycle is pretty consistent. In this qPCR, if a reporter and quencher located at the ends of a probe, respectively, are separated far enough from each other, one (1) probe produces a signal of S. Let's assume that we start with only one (1) copy of target dsDNA. How much signals can we obtain after 15 cycles in terms of S if we use the following prob

Q: a. list the proteins in the order of first to the last that eluted 6. list the proteins in the order…

A: Proteins are composed of amino acids with specific molecular weight and pI (isoelectric point).…

Q: Question 6 A ceramide with a single sugar is called? Sphingomyelin Ganglioside Plasmalogen…

A: Ceramides : Waxy lipid molecules. It consists of the sphingosine and a fatty acid, within the cell…

Q: Aspartic acid has a side chain bearing a carboxylic acid group; its pKą is ~4. The alpha-carboxylic…

A: Proteins are composed of amino acids, which are bound together by peptide linkage. Amino acids…

Q: +3 -1.5 +1 +2 -1 +1.5

A: Amino acids are organic molecules having an amino group and an acid group. Amino acids are…

Q: Question 22 All are functions of lipids, except precursor of steroid hormones functional and…

A: Cholesterol- Waxy type of lipid and belongs to steroid family of lipid.

Q: Given the following reaction, identify the class and subclass of the enzyme involved. ÇH2OH…

A: The enzymes can be classified based on the type of reaction that is catalyzed. The enzyme classes…

Q: Which of the following is/are incorrect?    - All proteins are polymeric - Not all nucleic acids are…

A: A biomolecule, also called a biological molecule, is a chemical compound found in living organisms.…

Q: Question 25 Он HN R Sphingomyelin Phosphocholine ceramide Sphingolipid All are correct

A: Sphingolipids are class lipids with sphingosine as core molecule Sphingomyelins are composed of…

Q: III. True or False   a. Large proteins travel/migrate faster in both gel filtration chromatography…

A: Different techniques used in the separation and purification of the biomolecules are, Chromatography…

Q: When the blood glucose is low, insulin is released from the pancreas to maintain glucose…

A: Introduction:  Homeostasis is the maintenance of a stable internal environment within an organism,…

Q: Which of the following is the CORRECT relationship?

A: Phosphatidylinositol 4, 5 bisphosphate is known as PIP2 that is a component of cell membrane -…

Q: One of the following is most accurate about relative redox potential of different electron carriers.…

A: Electron carriers are molecule that is capable of accepting one or more electrons (acceptor) from…

Q: Lys and Arg Glu and Lys Pro and Asp Among these amino acid combinations listed above, only the…

A: Proteins are composed of a linear chain of amino acids attached together via peptide bonds. All…

Q: ruvate through the TCA cycle. calculate the net ATPS produced from one olecule of alucose in a…

A: Oxidation of glucose molecule through a combined action of glycolysis , the TCA cycle , and…

Q: QUESTION; — Compare and contrast the degradation pathways of purines and pyrimidines, making sure to…

A: Nucleotides are used in nucleic acid synthesis, intermediate metabolic processes, and the breakdown…

Q: one more example of chemical (besides acids and alkalis) which can also affect DNA stability.…

A: DNA can be denatured by  process of separating dsDNA into single strands, factors like temperature,…

Q: 1. What are the three major pathways that eventually become entry points of molecules into the Krebs…

A: Hi! Thank you for the question, as per the honor code, we are allowed to answer the first…

Q: The cofactor shown below: NH2 NH2 он -O- он он 1) is an oxidizing agent O 2) is a reducing agent O…

A: A cofactor is a non-protein chemical molecule or metallic ion that is required for an enzyme to…

Q: Why does it make sense that under conditions of low ATP levels in the cell the pyruvate carboxylase…

A: Pyruvate carboxylase (PC) is a ligase class enzyme which catalyze the irreversible carboxylation of…

Q: a. Name the phosphoinositide generated through the action of PI-5 kinase. b. Name the products…

A: Phosphatidylinositol (PI)-related signalling is important for survival, cell proliferation,…

Q: TRUE OR FALSE: 1. The 35S precursor is the precursor RNA transcript for all ribosomal RNAs except…

A: Ribosomal RNA is the component of Ribosomes which is essential for translation and forcing tRNA and…

Q: Match the following descriptions to the given choices Synthesized from a steroid molecule A. Vitamin…

A: Vitamin is an organic substance and an essential micronutrient that an organism needs in small…

Q: In the Haworth projection for Glucose the hydroxyl on carbon 1 is shown projected up or down. b In…

A: As you have asked multiple sub part questions we are supposed to answer only first 3 subparts for…

Q: Which of the following statements regarding size exclusion chromatography is false?     During…

A: Hi! Thank you for the question, as per the honor code, we are allowed to answer the first…

Q: 1. A sigmoidal plot of substrate concentration ([S]) verses reaction velocity (V) may indicate: (A)…

A: Hi. Thank you for the question. As per the honor code, We are allowed to answer three sub-parts at a…

Q: Restriction digestion and Gel electrophoresis: A single strand of a double-stranded DNA sequence is…

A: Restriction digestion is a process in which DNA is cut into smaller pieces at specific sites with…

Q: 4) Complete hydrogenation of TAG (Y) above would yield a TAG of what fatty acid composition?…

A: In the given table, fatty acid composition of three Tri-acyl Glycerol is given: TAG(X) =…

Q: State what is the likely magnitude of the Hill constant (nH) for HbA from your reading and state…

A: Hill equation is reflects the occupancy of biomolecule by respective ligands. i.e. fraction of…

Q: 7. Which of the following statement is true? A. oxidative rancidity is observed more frequently in…

A: Introduction:  Rancidity is the development of unpleasant smells in fats and oils that is often…

Q: Propose a reasonable biosynthesis for Compound 14. MUST BE in this order: Acetyl CoA SAM S-alanine…

A: Here compound 14 is synthesized from L-Phenylalanine, SAM, L-alanine, and Acetyl-CoA  in multistep…

Q: Describe the basic features of the DNA double helix

A: DNA is Deoxyribo Nucleic acid . This is the biomolecule that is responsible for heredity in almost…

Q: Which of the following statements best describe testing of lactose sample? Lactose will quickly…

A: Lactose is a reducing sugar made up of 2 units, one is glucose and galactose. It is made up of two…

Q: Transcription of a typical gene encoding a polypeptide in eukaryotes involves all of the following…

A: In eukaryotes, the genomic DNA is present in the nucleus. The process of transcription in the case…

Q: Glucose are stored in the form of glycogen and any excess will be stored in the form of…

A: Glycogen is multibranched polymers of glucose and it is storage form of carbohydrates in mammals.…

Q: Match the following descriptions to the given choices. Enzyme involved in the conversion of…

A: The above match the following is from an important pathway involving the biosynthesis of…

Q: Given the following reaction, identify the class and subclass of the enzyme involved. CH,OPO,2-…

A: Enzymes are biocatalysts that speed up biochemical reactions. These are mainly three dimensional…

Q: H2O2 + catalase = 2 H2O2 + O2, is an example of what enzyme specificity? *   A. Stereochemical B.…

A: Catalase react with h2o2 and gives water and oxygen

Q: Identify the ff nucleic acid bases and then classify whether it is a purine or pyrimidine.

A: Nucleic acids are also known as polynucleotides. Monomeric units of nucleic acids are called…

Q: (d) ( through the disulfide bridge. If this bridge were found for the two joined amino acids free in…

A: Proteins are composed of amino acids, which are bound together by peptide linkage. Amino acids…

Q: Classify each protein as fibrous or globular. A. albumin B. myosin C. fibroin

A: Globular proteins are characterized by having globin like fold. Globin heme bonding protein with…

Q: They are related in str They have identical ba C) they are the result of a

A: Proteins are composed of amino acids, which are bound together by peptide linkage. Amino acids…

Q: In the 1step of the 2-step reaction shown below, which substrate/co-substrate is being oxidized?…

A: The above reaction is a part of beta oxidation of fatty acid  process.

Q: A polypeptide with a net positive charge at physiologic pH (~7.4) most likely contains amino acids…

A: The pKa values of the side chains of amino acids determine the net charge on a protein at a…

Q: -Inhibitor +Inhibitor _[S] (mM) νο&νβσπ:(μmol/sec) ν0&νβσπ; &νβσπ;(μmol/sec) 0.0001 33 17 0.0005 71…

A: From the given data, I have calculated 1/S and 1/V0 in absence and presence of inhibitor. The plot…

Q: Proteins are compounds composed of many _________ linked together

A: The protein which is most important constituent for every living organisms. The term protein firstly…

Q: Eukaryotic RNAs, such as tRNA and rRNA use different RNA Polymerases.   True False

A: Eukaryotic transcription:- In Eukaryotes, 3 different  kind of RNA polymerase are used.

Q: Given Poly-L-Lysine and Epsilon Poly-L-Lysine, which polymer(s) can easily dissolve in a saline…

A: Poly-L-Lysine are several types of lysine as homopolymers.Poly-Lysine enhances electrostatic…

Q: estion properly and accordingl

A: Saponification is the process of forming a metallic salt of a fatty acid, which is referred to as a…

Q: Question 23 18:1cA9 O w-9 fatty acid O oleic acid

A: Polyunsaturated fats, such as omega-3 fatty acids, are a form of fat that body cannot produce.…

Q: Which of the following refers to the test performed 2 hours after an overnight-fasted patient was…

A: Different tests are used to test the blood glucose level.