What is the relationship of the new DNA chain of a daughter DNA double helix and the old DNA chain in the other daughter DNA double helix?

Q: Km V. (V) 15) + V = [S] max a' = 2 a' = 1.5 (7) -15⁰° max a Vmax 1 [S] MM a'=1 [1]

A: Most of the enzymes have certain kinetic properties. whenever a substrate is added to them, the…

Q: Which of the following is found inside a eukaryotic cell, but is absent in a prokaryotic cell? a)…

A: Introduction: All living organisms are classified into two broad categories as prokaryotes and…

Q: L-ornithine 2 carbamoylphosphate 3 L-citrulline 4 argininosuccinate 5 fumarato 6 L-arginine 7 urea…

A: Biochemical reactions take place in the cell which involve transformation of one molecule to other.…

Q: When a mixture of various molecular sized dyes are run through a gel chromatography column, what is…

A: Chromatography is a process of separation of substances from mixtures based on their molecular size.…

Q: Pollen analysis is commonly used to reconstruct the vegetal diet. True False

A: The analysis of pollens is used for revealing past analysis. This described the ecological as well…

Q: eals and whales have flippers and flukes that have no blubber and are very poorly insulated. How is…

A: Introduction: Thermal conductivity is the transfer of heat from one part of a body to another when…

Q: What characterizes the C5 amino acids? These amino acids are converted to glutamate then deaminated…

A: Introduction: Amino acids are compounds that contain an amino group, a carboxyl group, and a side…

Q: n an enzyme reaction the enzyme has a KM of 72 mM. At which substrate concentration will the rate of…

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

Q: Write a paragraph or more to introduce the enzyme catalase. Include the following details in your…

A: The enzyme catalase is found in nearly all living organisms that are exposed to oxygen. This enzyme…

Q: RNA contains a sugar component. Using the language of the unit, give an explanation whether RNA will…

A: Reducing sugars are the sugars that possess a free aldehyde group. Benedicts test, picric acid test,…

Q: Write a balanced equation for HMP Pathway where by Fructose 6 phosphate and glyceroldehyde 3…

A: HMP Pathway where by Fructose 6 phosphate and glyceroldehyde 3 phosphate generated by each passage…

Q: 10. Identify if the substances below exhibit R/S configuration Br H H 1 2. C Br CHg ܕܕ1 CI C

A: Introduction: Absolute configuration in stereochemistry involves the arrangement of atoms or a group…

Q: The "energy balance model" of body mass is based on the idea that biological systems neither create…

A: Energy intake, energy expenditure, and energy storage are the three basic components of energy…

Q: The fundamental cause of sickle-cell disease is a change in the structure of: a. blood. b.…

A: Sickle cell disease - Inherited blood disorder, red blood cells are shaped like sickle .

Q: Why are nucleic acids considered a non-essential component of the diet? Bases, specifically purines…

A: Nucleic acids are biomolecules composed of nucleotide units. Each nucleotide unit is composed of a…

Q: Arrange each compound according to its solubility in water. Assume that each acylglycerol contains…

A: Hydrophobicity is the association that is observed if nonpolar groups or molecules are placed in an…

Q: What are the reasons why most of the clinical features of the diseases in krebs cycle involve muscle…

A: The Krebs cycle occurs in the mitochondria. It occurs in every cell where oxygen is used to produce…

Q: This is a picture of an SDS-PAGE gel. In the left lane are protein standards with molecular masses…

A: SDS-PAGE is used determining the molecular weight (MW) of an unknown protein. The first step the…

Q: 1. Dehydrogenase with H₂N-KKRRRPRPKPAPASAMEWANTWENTY...-COOH a. Provide the amino acid sequence of…

A: The signal peptide have a significant role in protein targeting and protein translocation in both…

Q: Palmitic acid is synthesized from the excess citrate from increased catabolism of glucose that…

A: Palmitic acid is a 16-carbon saturated fatty acid. The biosynthesis of this fatty acid consists of…

Q: What would happen if you increased the concentration of the enzyme twofold? a) Vmax would also…

A: Enzymes are biocatalyst that increases the speed of reaction by lowering the activation…

Q: Paul and his friends ate at a fast-food restaurant. Paul, who has a mass of 70 kg, had a…

A: MET or Metabolic Equivalent of Task is defined at the ration of the rate at which an individual…

Q: O both rhodopsin action and gene expression dependent on retinal O retinoic acid-mediated vision,…

A: Vitamin A  is considered as a fat soluble vitamin , which  initially exist as retinol ,retinal or…

Q: Question #3 Complex III (cytochrome bc₁ complex) in the electron transport chain transfers electrons…

A: Hi! Thank you for the question. We are authorized to answer one question at a time, since you have…

Q: Which are the FIVE main series of apoproteins that have been identified?     "apoA, apoB, apoC,…

A: Introduction: Apolipoproteins are the protein components of lipoproteins, the lipid-protein…

Q: State whether the gene is up- or down-regulated and briefly explain the reason behind. DNA lacks…

A: Genes are composed of nucleotide bases present in the genetic DNA. A genome is a double-stranded DNA…

Q: 11. Express the Haworth projection of glucose. Show its alpha and beta and H H- -ОН HO- -H H- -OH H-…

A: Haworth projection is a way of representation of monosacharides in a cyclic ring structure in a…

Q: Which of the following are characteristics of catabolic metabolic pathways? (Choose all correct…

A: Metabolic pathways are of two types. They are  Catabolic pathways in which larger compounds are…

Q: Name the given substance. What pharmacological group does it belong to? CI -OH

A: The answer to the above question is provided below.

Q: UV light causes the conversion of a dietary form of vitamin D into vitamin D3 True O False

A: Vitamin D is the sunshine vitamin. Sun induced vitamin D synthesis is greatly influenced by season,…

Q: Study is being done where protein A isomerase (AI) is being phosphorylated by AI phosphorylase…

A: Phosphorylases are enzymes that catalyze the addition of an inorganic phosphate to an biomolecule.…

Q: Our body can get pentoses from * O (A) Glycolytic pathway O (B) Uromic acid pathway O (C) TCA cycle…

A:

Q: During hydrogenation, cis double bonds are converted to trans double bonds. In the lab, we compare…

A: Cis and trans Fatty acids have hydrogen atoms organised in different manner where cis fatty acids…

Q: One DNA chain of a DNA double helix contains 18% A, 35% T, 28% C and 21% G. What is the composition…

A: DNA is a genetic material present in most of living organism and it is composed of nucleotides.…

Q: Elevated Na in the diet is thought to cause pathologies due Direct organ stress and elevated blood…

A: Sodium level in the body of humans should be between 135 as well as 145 milliequivalents per litre.…

Q: In the double-reciprocal plot, increasing the concentration of inhibitor A. raises the Vmax. B.…

A: Enzymes are highly specialized proteins that have extraordinary catalytic power, greater than that…

Q: Use the table below to identify the oil sample being described/ asked. Oil sample % Fatty acid by…

A: Unsaturated fatty acids are the fatty acids with one or more double bonds. Iodine is a halogen that…

Q: The reaction of glutamate and NH4* to yield glutamine is catalyzed by a) Uridylyltransferase b)…

A: Glutamine and glutamate are important amino acids for the metabolism of body. Though they are not…

Q: 57. Which of the following statements is FALSE? A. All amphipathic molecules contain at least one…

A: Amphipathic molecules are the molecules which possess both hydrophilic (polar) nature and…

Q: To what extent is b-oxidation considered the reversal of fatty acid synthesis? The four reactions of…

A: Fatty acid synthesis occurs in the cytoplasm of the cell. The breakdown of the fatty acids occurs in…

Q: Two amino acids of the standard 20 contain sulfur atoms. They are: a. cysteine and serine. b.…

A: Introduction:  An amino acid is a compound that contains an amino group, a carboxyl group, and a…

Q: The Lineweaver-Burk plots in this figure represent the activities of enzymes in the absence and…

A: Inhibition : Compound which converts the enzyme into inactive substance and adversly effect the rate…

Q: How would IgG enhance innate immune system

A: Introduction: Immune system is a defense mechanism of body which protects us from any foreign body…

Q: A biological molecule that contains a base pair  that holds information  molecules for the cell?*…

A: Amino acids are required to make protein molecules. Protein is a heteropolymer of the twenty…

Q: Which of the following is a common intermediate in both carbohydrate and lipid catabolism, leading…

A: Carbohydrates are the primary source of energy for the body. The excess carbohydrates are stored as…

Q: Cancer stem cells (CSCs) are cancer cells (found within tumors or hematological cancers) that…

A: Cancer stem cells are the ones that are ones that have the ability to self renew malignant as well…

Q: Complete the pathway below by writing the intermediate (I) name, pathway name (P) and enzyme (E)…

A: Pyruvate molecules produced as the end product of the glycolytic pathway enter into the citric acid…

Q: toxin) njected, it paralyze locally. Based on this information only, what neurotransmitter system…

A: Botox (Botulinum toxin)is considered as a neurotoxin protein ,this toxin can lead to a condition…

Q: It's a three part question based on the chart provided asking: a) Which of these enzymes has the…

A: For an enzyme catalyzed reaction, Km  is the substrate concentration that is required to attain half…

Q: Lipid absorption involves hydrolysis of dietary fat in the lumen of the intestine followed by the…

A: Lipid absorption involves lipid uptake across the BBM ( brush border membrane) into the enterocyte,…

Gene Interactions

When the expression of a single trait is influenced by two or more different non-allelic genes, it is termed as genetic interaction. According to Mendel's law of inheritance, each gene functions in its own way and does not depend on the function of another gene, i.e., a single gene controls each of seven characteristics considered, but the complex contribution of many different genes determine many traits of an organism.

Gene Expression

Gene expression is a process by which the instructions present in deoxyribonucleic acid (DNA) are converted into useful molecules such as proteins, and functional messenger ribonucleic (mRNA) molecules in the case of non-protein-coding genes.