A. Kerasin consists of (A) Nervonic acid (B) Lignoceric acid (C) Cervonic acid (D) Clupanodonic acid
Q: On an SDS-gel, If the distance traveled by the bromophenol blue dye is 7 cm, and the distance…
A: The concept in question is the mobility of a protein in an SDS-gel, which is an important technique…
Q: Explain about Dehydration and Plasma osmolality
A: Osmolality is the concentration of solute particles per kilogram of solvent. Unlike osmolarity that…
Q: 17. Mutation can be caused by the alternative base pairing that arise due to tautomerization and…
A: Base pairing is a fundamental concept in the structure and function of DNA. The four nitrogenous…
Q: On a per‑carbon basis, where does the largest amount of biologically available energy in…
A: Triacylglycerols (triglycerides, TAG) are the main storage forms of fatty acids. They are esters…
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: The buffer systems of blood, their role in maintenance of acid-base homeostasis
A: A buffer is a solution that can resist changes in pH when small quantities of acid or base are added…
Q: 20. Which of the following process occurs in regions where no large-scale sequence similarity is…
A: Non-homologous recombination (NHR) is a mechanism of DNA recombination that occurs in regions where…
Q: Below is a DNA parent strand. What would be the daughter strand to this? What step of cell…
A: DNA replication is the process by which a cell makes an identical copy of its DNA before cell…
Q: 25) Below are two amino acids: cysteine and histidine. a) Draw the reaction mechanism of a…
A: A peptide bond is formed between the carboxyl group of N-terminal amino acid residue and the amino…
Q: ATP Structure H- N NH₂ N Adenine, (Nitrogenous base) N N H -H H H CH, O H Alpha Beta phosphate…
A: ATP (adenosine triphosphate) is a molecule that plays a crucial role in cellular energy transfer.…
Q: Based on the image below, select the correct statement. Complex II QH₂ Q- 000000 2 HⓇ 2 HO Fe-S (2.8…
A: Metabolic processes can be divided into two types: Catabolic processes: These processes break down…
Q: The catalytic triad consists of Asp, His, and Ser. What would be an alternative for histidine and…
A: The catalytic triad is a group of three amino acid residues found in many enzymes, consisting of…
Q: You are studying the properties of an Antarctic fish and a tropical fish. What differences might you…
A: Lipids are a chemically diverse group of biomolecules that have two things in common: low…
Q: Name the key enzymes of gluconeogenesis. Explain how lactate is converted to glucose.
A: Introduction: The below answer explains the process of converting lactate to glucose through the…
Q: Elimination of skatole and indole - tryptophan conversion products.
A: Skatole and indole are products of bacterial metabolism of tryptophan in the intestine. These…
Q: Which of the following is the correct sequence for the movement of electrons during the…
A: During the light-dependent reactions, light energy is absorbed by photosystems I and II (PSI and…
Q: The enzyme cytidine deaminase catalyzes the conversion of cytidine to uridine. Cytidine deaminase…
A: Cytidine deaminase catalyze the conversion of cytidine to uridine. The reaction mechanism of this…
Q: I still can't understand why we get about 24500 signals. Please let me know what formula I should…
A: The qPCR is generally useful to determine the actual value of PCR product present at provided cycle.…
Q: A) what are the 6 types of enzymes B) provide real world examples of protein denaturation and…
A: Enzymes are biocatalysts which catalyze a biochemical reaction. The molecules which are converted…
Q: Explain about Metabolic alkalosis and Respiratory alkalosis
A: It’s provides a detailed explanation of metabolic alkalosis and respiratory alkalosis, two types of…
Q: Discuss the location and function of the zymogen producing of the gastric pits. Please discuss the…
A: Zymogens, also known as proenzymes, are inactive enzyme precursors that must be biochemically…
Q: Protein Solubility pll 3.5 4.5 6.5 7.5 Dilution Factor 5 5 50 50 Absorbance 0.098 0.027 0.028 0.032…
A: Protein solubility is defined as the concentration of protein in a saturated solution that is in…
Q: Directions: Explore PDB Statistics using the data tables and answer the following questions: 1.…
A: RCSB-PDB stands for Research Collaboratory for Structural Bioinformatics-Protein Data Bank. This…
Q: What are prostaglandins? Name them. Write their functions.
A: Introduction: Prostaglandins are a group of lipid molecules derived from fatty acids that have…
Q: Calculate the standard free energy change (AG) for the transfer of electrons from succinate to…
A: Biological oxidation-reduction reactions involve the transfer of electrons from one biomolecule,…
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: Which of the following statements about ion channels is incorrect? Channel proteins are used…
A: Channels are membrane proteins that allow biomolecules such as glucose or water or ions to pass…
Q: Detail the Alkali reserve and pH regulation by respiratory mechanism.
A: Maintaining the proper pH level in the human body is essential for various physiological processes.…
Q: Write a short note on nonstandard amino acids.
A: introduction: The below answer provides an explanation of nonstandard amino acids, which are amino…
Q: 24. Explain about Free radicals and Reactive oxygen species and its formation.
A: This answer provides an overview of free radicals and reactive oxygen species (ROS), including their…
Q: U J It is primarily made up of achiral and acyclic amino acids. It is primarily made up of chiral…
A: Collagen is a fibrous protein that plays an essential role in providing structural support to…
Q: 16. B-Carotene, precursor of vitamin A, is oxidatively cleaved by (A) B-Carotene dioxygenase (B)…
A: The question asks which enzyme oxidatively cleaves β-Carotene, the precursor of vitamin A. The…
Q: Explain the different theories proposed for mechanism of enzyme substrate complex formation.
A: Introduction: Enzymes are biological catalysts that accelerate chemical reactions without being…
Q: 14. The monosaccharide units are linked by 1→ 4 glycosidic linkage in (A) Maltese (B) Sucrose (C)…
A: Carbohydrates are sugar molecules. Saccharides are another name for sugars. Monomer units are single…
Q: What is the systematic name of the compound below? O 5,8,11,14-Eicosatetraenoic acid O Nervonic acid…
A: Fatty acids are long chain macromolecules composed of chain of hydrocarbons and carboxylic…
Q: what are the formal chemical names for sucrose,lactose and maltose?
A: Sucrose, lactose, and maltose are all disaccharides, which are composed of two monosaccharide units…
Q: In the replication of the E. coli chromosome, about how many Okazaki fragments would be formed?…
A: Prokaryotes have evolved to contain simple genomes. Thus, they are more efficient in replicating…
Q: Which of the following mechanisms will remove uracil and incorporate the correct base? a) Nucleotide…
A: Base Excision Repair (BER) is a mechanism that recognizes and removes damaged or abnormal bases from…
Q: pH 3.5 4.5 5.5 6.5 7.5 8.5 Absorbance 0.098 0.027 0.068 0.028 0.032 0.054…
A: We can do this by multiplying the concentration in the undiluted supernatant by the dilution factor…
Q: In the DNA extraction protocol, what is the purpose of squashing the fruit? In the DNA extraction…
A: DNA extraction is necessary because DNA is found inside cells, tightly packed with other molecules…
Q: 6. Which of the following process are mainly enthalpy driven and which are mainly entropy driven? a.…
A: An entropy-driven process is a process that occurs spontaneously due to an increase in the entropy…
Q: Write briefly about triglycerides.
A: Introduction: This answer provides a detailed explanation of triglycerides, a type of lipid molecule…
Q: How do you identify the N vs C terminals? For the first part of the question, do you then list the…
A: Amino acids are the monomers of a polypeptide or protein. Amino acids contain an amino (-NH2) group…
Q: At what substrate concentration would an enzyme with a kcat of 25.0 s-1 and a KM of 3.5 mM operate…
A: This answer provides a detailed explanation of how to calculate the substrate concentration at which…
Q: 3. pH (isoelectric pH) of alanine is (A) 6.02 (B) 6.6 (C) 6.8 (D) 7.2
A: The question asked about the isoelectric pH (pI) of alanine, which is the pH at which the molecule…
Q: elect the correct statements. The enzymes used in glycolysis involves here might be more than 1…
A: The question is about glycolysis which is a process of energy synthesis in which glucose brakes down…
Q: 1. What are the effects of pH and temperature to catalase? What is the optimum pH and optimum…
A: Hi! Thank you for the question. We have answered first four questions as it belonged to enzyme and…
Q: 5. What is the effect of CuSO, on the enzymatic activity of catalase? 6. Is CuSO4 an activator or…
A: Enzyme activity is the reference to its rate of catalysis, that is, the amount of substrate…
Q: 1. Use the equation of the linear regression line fitted to your standard curve and the migration of…
A: Gel electrophoresis is a technique used to separate DNA, RNA and protein molecules based on their…
Q: D, Since the pK values for aspartic acid are 2.0, 3.9 and 10.0, it follows that the isoelectric (pH)…
A: The isoelectric point of an amino acid is the pH at which it has no net charge. To determine the…
Trending now
This is a popular solution!
Step by step
Solved in 4 steps
- What is Cristae?32. Sympathetic stimulation results in: a) Increased residual volume in the ventricles b) More rapid peristaltic waves c) Constriction of the internal anal sphincter d) Dilation of external urinary sphincter e) Contraction in bronchiolar smooth muscle(28)The bioavailability of drug X after oral administration is 38%. Which of the following best explains this level of systematic bioavailability?? (A) Adipose distribution. (B) Hepatic Metabolism. (C) Plasma Protein Binding. (D) Pulmonary Metabolism. (E) Renal Metabolism
- With respect to hypertension, potential benefits of weight loss include: a) Increased resting sympathetic activity b) Improved renal sodium handling c) Increased total peripheral resistance d) Increased extracellular fluid volume1-Soluble fiber can reduce the risk of cardiovascular disease by reducing the intestinal absorption of .................. and reabsorption of ....... 2-which vitamin is most vulnerable to interactions with Alcohol and other drugs? 1-folate 2-vitamin K 3-vitamin E 4-vitamin CThe hydrogen ion contained in hydrochloric acid comes from ... a) ... pyruvic acid. b) ... carbon dioxide. c) ... citric acid. d) ... lactic acid. e) ... nucleic acid.
- e) (i) People living in tropical region usually do not have deficiency in vitamin D even if their diet is low in vitamin D. Briefly explain this. (ii) Briefly describe the activation of vitamin D.ii only.........A patient is suspected of having adrenocortical insufficiency. The nurse expects to administer which drug to aid in the diagnosis of this condition? a )octreotide (Sandostatin)b )vasopressin (Pitressin)c) somatropin (Humatrope)d )cosyntropin (Cortrosyn)