Why is Vit.C important for our skin?
Q: 6. Riboswitches are RNA sequences found in the 5' untranslated region of messenger RNA (mRNA) that…
A: Riboswitches are regulatory elements that control gene expression in response to the binding of…
Q: draw condensed structural formula for monosaturated omega-3 fatty acid with 14 carbon atoms. draw…
A: Condensed structure are those that are drawn in compact to save space are are more easy to draw…
Q: Explain the difference between a full agonist, a partial agonist, and an inverse agonist.
A: Agonists are ligands that are specific towards a receptor or a type of receptor. Agonists can be…
Q: What functional group(s) is/are present in the R group of glycine? Check all that apply. alcohol…
A: Amino acids are organic compounds that contain both an amino group (-NH2) and a carboxyl group…
Q: Using good details, compare and contrast the pairs of different biochemical reactions. Create your…
A: Hi! Thank you for the question. We are authorized to answer one question from a concept and its…
Q: Based on your understanding of how glycine metabolism is associated with cancer cell proliferation,…
A: Cancer is the uncontrolled proliferation of cells. Glycine is an amino acid and an important…
Q: 2. There are two major forces propelling the separation in paper chromatography. Which was more…
A: Paper chromatography is a type of chromatography technique that is used to separate and identify…
Q: The redox carriers are grouped into respiratory chain complex (A) In the inner mitochondrial…
A: The answer explains the location of redox carriers involved in oxidative phosphorylation in…
Q: A lipid containing alcoholic amine residue is (A) Phosphatidic acid (B) Ganglioside (C)…
A: The correct answer is (D) Sphingomyelin, which is a type of sphingolipid containing an alcoholic…
Q: To visualize the spatial arrangement of amino acid residues in an a-helix, it is helpful to imagine…
A: Alpha helix is a secondary structure of protein. The alpha-helix can be right-handed or left-handed.…
Q: 5) Diagram the path of the electrons on the ETC and fill in the boxes with the compounds being…
A: Cell respiration is a metabolic process that occurs in all living cells to produce energy in the…
Q: 7. Give Brief explanation of Phase I reactions of detoxification.
A: Detoxification is a vital process that the body undergoes to eliminate harmful substances or…
Q: Question 1: Which separation technique exploits the solubility differences of proteins?
A: Proteins are composed of amino acids. There are mainly 20 different amino acids that are used as the…
Q: Some reaction components are shown on the left. Match them to the reactions catalyzed by glutamine…
A: Glutamine is a polar, uncharged amino acid. Glutamate is a negatively charged, acidic amino acid.…
Q: A) What is the enzyme that mediates this reaction? B) What is the significance of this enzyme? What…
A: Enzymes are proteins that catalyse (increase the rate of) biological reactions in living organisms.…
Q: 2. At the end of the light reaction phase, NADPH is reduced to form NADP+, which is a major…
A: The light reaction phase is the first stage of photosynthesis that occurs in the thylakoid membranes…
Q: A series of reactions that pass electrons from NADH and FADH₂ to molecular oxygen to produce H₂O and…
A: The conversion of nutrients into energy and cellular building blocks is made possible by biochemical…
Q: Classify each structure as D or L.
A: Molecules with chiral carbons can exits in different stereoisomeric forms, like the L and D…
Q: Using the Michaelis-Mentan graph pictured (graphing initial velocity and PNPP concentration),…
A: Michaelis Menton equation For a one-substrate enzyme-catalyzed reaction, the Michaelis-Menton…
Q: In this problem consider how Glycine's charge changes with pH. You can find the pKas for the alpha-…
A: Glycine is the smallest of the twenty amino acids found in proteins. It has a simple structure with…
Q: 2. Explain denovo synthesis of cholesterol and its regulation. Add a note on cholesterol lowering…
A: Introduction:Cholesterol is an essential lipid molecule used by the body in a wide variety of…
Q: ESDS pring2 9. Which type of molecule is generally chiral? A. triglycerides B. glucose oso GIMEH €…
A: The triesters of fatty acids with glycerol are called triglycerides or triacylglycerols. Glucose is…
Q: 11. Describe biosynthesis of heme with its disorders.
A: Heme is a crucial molecule in the body that plays a significant role in oxygen transport, energy…
Q: 5.4 How does glycogen breakdown contribute to energy homeostasis in the body? What are the key…
A: Glycogen is a complex carbohydrate that is the predominant form of glucose storage in both animals…
Q: 44. Effects of clofibrate. High blood levels of triacylglycerides are associated with heart attacks…
A: The high level of triglycerides, the LDL (Low-density lipoprotein), and VLDL(very low density…
Q: The acute phase proteins. C-reactive protein.
A: When there is an inflammation, infection, and tissue damage in our body, a class of proteins called…
Q: In humans, a dietary essential fatty acid is (A) Palmitic acid (B) Stearic acid (C) Oleic acid (D)…
A: The answer to the question "In humans, a dietary essential fatty acid is" is (D) Linoleic acid.…
Q: List three major effects propranolol will have on the human body.
A: The medicine propranolol is a member of the class of medications known as beta-adrenergic blockers,…
Q: You have a 1:5 dilution. Describe how you would make a 1:100 dilution. When 0.5 µL of serum is…
A: DF=Volume of final diluted solutionVolume removed from stock and added to new dilution Dilution…
Q: can someone please draw me a diagram with glycolysis, TCA cycle and triglyceride synthesis metabolic…
A: Glycolysis is a metabolic pathway which takes place in both aerobic and anerobic organisms as it…
Q: Based on Separation of Amino Acids by Paper Chromatography lab
A: Paper chromatography is a type of chromatography technique that is used to separate and identify…
Q: 4. Describe the detoxication of ammonia by urea cycle. Explain its regulation and disorders.
A: Ammonia is a toxic waste product that is generated during the metabolism of nitrogen-containing…
Q: Consider the amino acid valine. Note: Reference the Part: 0/4 Part 1 of 4 Naturally-occurring amino…
A: Valine is one of the 20 amino acids that are used to build proteins in the body, and it has a…
Q: Using good details, compare and contrast the pairs of different biochemical reactions. Create your…
A: The types of biochemical reactions that takes place within lifeforms are numerous. Oxidation and…
Q: The importance of phospholipids as constituent of cell membrane is because they possess (A) Fatty…
A: The question asks about the importance of phospholipids as a constituent of cell membrane and which…
Q: You are given a tube containing 275 ng of purified PCR product (DNA) that is 1262 bp long. How many…
A: DNA is a double-stranded helix where two strands of DNA are linked to each other via hydrogen…
Q: Explain how most of it is being cleared from the blood.
A: Antibiotics like penicillin are frequently used to treat bacterial infections. Penicillin circulates…
Q: 41. All proteins contain the (A) Same 20 amino acids (B) Different amino acids (C) 300 Amino acids…
A: Proteins are one of the most important molecules in living organisms, serving a variety of critical…
Q: What principles define large polysaccharides, proteins, and nucleic acids?
A: Polysaccharides are large molecules formed by carbohydrates. Proteins are large molecules formed by…
Q: 3. Mutarotation refers to change in (A) DH (B) Optical rotation (C) Conductance (D) Chemical…
A: The answer is (B) Optical rotation, as mutarotation refers to the change in the optical rotation of…
Q: The potential below is a hemogoblin, It has four subunits - each shown in a different color. Each…
A: Hemoglobin is a protein found in red blood cells, allows oxygen to be transported within blood from…
Q: Below is the O₂ binding curve for adult Hb in whole blood (containing BPG) shown in red (labelled…
A: The pO2 in lungs is about 13.3 kPa, whereas in tissues it is 4kPa. A protein that carries oxygen to…
Q: A completed concept map for this unit includes but is not limited to the following ideas: concept…
A: Macromolecules are large molecules that are made up of smaller subunits known as monomers. There are…
Q: raw TCA Cycle. Please make sure to state all the enzymes and co-factors for each step of the…
A: In glycolysis, a 6-carbon molecule of glucose-6-phosphate is broken down into 3-carbon pyruvate. It…
Q: B. The absorption of intact protein from the gut in the foetal and newborn animals takes place by…
A: The absorption of intact protein from the gut in fetal and newborn animals takes place by active…
Q: Which of the following is not a soluble enzyme? VLCAD O KT that acts on an eight carbon fatty acid…
A: Soluble enzymes are enzymes that are capable of dissolving in water or other solvents, such as…
Q: What are the overall benefits/consequences of the Human Genome Project and the ability to quickly…
A: DNA sequencing is the process of determining the exact order of nucleotides (A, C, G, T) in a DNA…
Q: Which of the following is a mechanism of catalysis by co-enzymes? 1. They form intermediate covalent…
A: Co-enzymes are small, non-protein organic molecules that are required by certain enzymes to carry…
Q: Coupled reactions occur where a nonspontaneous reaction is enabled by coupling it to a spontaneous…
A: A coupled biological reaction is a type of reaction that combines two or more chemical reactions.…
Q: A laboratory technician has been tasked to generate a solution for an enzymatic reaction. The…
A: Stock solution is the given solution present in lab. From the stock solution, we make the working…
Why is Vit.C important for our skin?
Step by step
Solved in 4 steps
- What is inflamation? Why is it important to the healing process?Some strains of Staphylococcus aureus produce exfoliative toxin, a chemical that causes portions of the entire outer layer of the skin to be sloughed off in a disease called scalded skin syndrome.Given that cells of the outer layer are going to fall off anyway, why is thisdisease dangerous?Why and How is brick weathe resistant?