Explain how does Ohm’s law relates to our Core Concept of flow down gradients  in physiology

Q: The molecule glutaraldehyde is properly described as :     a five carbon chain with a ketone group...

A: Glutaraldehyde, C5H8O2, is a dialdehyde comprised of pentane with aldehyde functions as C1 and C5 po...

Q: 5. At pH 7, the net charge of tyrosine is? А. -2 В. -1 С. 0 D. +1 E. +2

A: PH is defined as the negative logarithm of H+ ion concentration. The amount of H+ ions in a solution...

Q: critic the article. You are expected to have an (a) Introduction (b) Discussion (yo can attach relev...

A: The question is all about the carbohydrate i.e polysaccharides that consists of a unit sugar monosac...

Q: How does the presence of uncoupling proteins prevent the "storage" of nutrients?

A: Uncoupling proteins (UCPs) are group of membrane bound proteins present in mitochondrial inner membr...

Q: Who is the father of biochemistry?

A: Biochemistry means the study of biomolecules presents inside biological organisms. It can also be de...

Q: Draw the structure of the same tripeptide at pH 7.00.

A: The pKa values of amino acid side chains, the pKa of the alpha amino group at the N-terminus and the...

Q: 1. in cherry crandall method for lipase analysis what is the substrate used?

A: As you have asked multiple questions, we would solve first question for you. If you specific questio...

Q: Question:- diagram, use D with arrows to show how disaccharides like lactose and sucrose get from f...

A: The following diagram depicts the digestion of disaccharides from food in the small intestine:

Q: _______is/are removed from a new mRNA. a. Introns c. A poly-A tail b. Exons d. Amino acids

A: Nucleic acids are macromolecules. These are of two types - Deoxyribonucleic acid (DNA) and Ribonucle...

Q: are all the protein separated properly using isoelectric focusing? why or why not?

A: The proteins are composed of amino acids that have ionizable side chains with characteristic pKa val...

Q: (a) From the information given in the table, calculate the specific activity of the enzyme, total yi...

A: Specific activity of enzymes is defined as the activity of the enzyme per milligram of the total enz...

Q: h.edu/courses/1118169/quizzes/3741087/take Question 6 Match the phrase with the correct pathway of c...

A: Anaerobic glycolysis can occur and lead to the transformation of glucose to lactate. Oxygen is the t...

Q: 3. Minimum number of carbon required for a ketose sugar to have cyclic structure is - Explain in 2-3...

A:              Carbohydrates are composed of carbon, oxygen, and hydrogen which are connected by the g...

Q: 10. Given a DNA strand with nucleotide sequence 3' CCGTTACCGC 5', how many hydrogen bonds are formed...

A: The 2 strands in a DNA molecule are linked to each other via hydrogen bonds. Hydrogen bonds are form...

Q: Can disaccharide be completely assimilated and used by human cells as a direct source of energy? Why...

A: Disaccharides are one of the important components of our body. It is made up of two monosaccharide u...

Q: 1.) What are the main structural features of the polysaccharides starch? 2.) How do this aid in its ...

A: Starch is a homopolysaccharide. It is the carbohydrate reserve of the plants. It is an important die...

Q: In a mixture of five proteins listed, draw an elution profile (Absorbance vs. mL eluted,  arbitrary)...

A: Size-exclusion chromatography also known as gel filtration chromatography, is a chromatographic tech...

Q: What are the main structural features of the polysaccharides starch? How do this aids in its functio...

A: Plants store glucose as the polysaccharide starch.  Starch can be separated into two fractions - amy...

Q: Explain why those biological reactions that have their equilibria shifted towards the products have ...

A: Thermodynamically favorable reactions have a negative value of  the change in Gibb's Free Energy. In...

Q: IV. Write on the first column the monosaccharide unit(s) that is present in the given disaccharide. ...

A: Carbohydrates, abbreviated as carbohydrates, are sugar molecules. Saccharides are another name for s...

Q: What is immunology? and what are the 4 types of immunity?

A: Any foreign substance which enters into the body is known as an antigen. Antibodies are proteins pro...

Q: - An aldo hexose will have stereoisomers. Explain in 2-3 sentences why you chose this answer. A. 8 B...

A: Six carbon atoms make up hexose, a monosaccharide (simple sugar). Hexoses play a critical role in bi...

Q: Explain the consequence of the following structures.

A: The given structure represents the phospholipid molecules in a lipid bilayer. Phospholipids are comp...

Q: Describe the biological importance of blood

A: Blood is a fluid connective tissue composed of plasma and formed elements. It constitutes 20-30% of ...

Q: Calculate the percentage efficiency of extraction of phycocyanin in sample 3, if the amount of phyco...

A: Given Values: Amount of phycocyanin in sample = 119.2 mg Amount of phycocyanin extracted from sample...

Q: Which of the following enzymes would most probably cause the metabolic reaction below? * NH, NH, H,N...

A: Enzymes are classified as oxidoreductases, transferases, hydrolases, lyases, isomerases, and ligases...

Q: 2. The diagram below shows the structure of a sugar. ÇH2OH C=0 но H но H- ČH2OH Is the sugar an aldo...

A:

Q: Are enzyme-catalyzed reactions examples of homogeneous or heterogeneous catalysis?

A: Homogenous catalysis refers to a catalytic system in which the catalysts and the substances are in t...

Q: Briefly explain the consequence of the following structures.

A: Plasma membrane is a protective layer of the cells. Plasma membrane allows the movement of molecules...

Q: 4. Which of the following best describe the physical properties of fatty acids? a. All physical prop...

A: The backbone of triacylglycerols is constituted of a glycerol moiety in which all the three hydroxyl...

Q: Explain phase 1 and phase 2 of metabolism and its role and what it does.

A: The metabolic breakdown of pharmaceuticals by living organisms, usually via specialised enzyme syste...

Q: 2. A biochemical analysis of an RNA sample showed 40 % ofnitrogenous bases were cytosine (C). What p...

A: Nucleic acids are macromolecules. These are of two types - Deoxyribonucleic acid (DNA) and Ribonucle...

Q: 3. What properties do all monosaccharides have?

A: Monosaccharides: Simplest carbohydrates(have single sugar molecule) example glucose, fructose. 

Q: In lab two different mobile phase compositions (acetone and hexanes) were used for column chromatogr...

A: Thin layer chromatography (TLC) is a form of adsorption chromatography in which the  separation of t...

Q: How may genes play a role in the susceptibility of inheriting cancers? The reproductive system discu...

A: Cancer is a disease in which the body's cells grow out of control and spread to other tissues. Any o...

Q: describe and explain the physiological and biochemical perturbations in plants caused by flactuation...

A:  Stress is any adverse environmental condition also called as abiotic factors collectively hampers g...

Q: Which of the following statements are true about stacking and separating gels?   a. The holes is t...

A: In the SDS-PAGE technique, stacking gel is a low concentration polyacrylamide gel that is placed on ...

Q: A Meselson-Stahl-experiment was performed to study the DNA replication of a newly discovered bacteri...

A: The DNA is a double helical structure composed of 2 strands of DNA intertwined with each other in th...

Q: Assuming that G6P is labeled at its C1 position, determine where the label will appear in the formed...

A: Pentose phosphate pathway or hexose monophosphate shunt is an alternative pathway to glucose oxidati...

Q: 1. How is the cell membrane similar to a plastic bag with tiny holes? 2. What two components make up...

A: Since there are multiple questions asked, we will solve only the first three questions. If you need ...

Q: 9. What is the structure and functions of the carbohydrates

A: Biomolecules refer to a carbon-based organic compound that is produced by a living organism. These c...

Q: What are the identities and functions of the components of the Bradford reagent in protein content d...

A: Different quantitative assays for the proteins are as follows: Biuret method Lowry's method Bradfor...

Q: Explain how oxidizing an organic compound can fuel ATPproduction

A: ATP is popularly known as the energy currency of the cell. The high-energy phosphate bonds present i...

Q: Tricarboxylic acid cycle (a.k.a.krebs cycle)?

A: Krebs cycle is one of the important cycles and also called the citric acid cycle. It is the second s...

Q: HOW TO SOLVE THIS IN EXCEL? For the following aspartate reaction in the presence of inhibitor, Km =...

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

Q: Bacterial cell walls are made of peptidoglycan to form a rigid structure, the polysaccharide chains ...

A: Peptidoglycan : A polysaccharide consists of 2 glucose derivatives - N-acetylglucosamine(NAG), and N...

Q: Which of the following explains why steroids are considered.to be lipids? a) They contain fatty acid...

A: Steroids are not proteins or lipoproteins, but rather molecules that dissolve in and associate with ...

Q: What are the main structural features of the polysaccharides cellulose? How do this aid in its funct...

A: Carbohydrates are classified into three types on the basis of the number of sugar units they contain...

Q: describe how lysozyme may or may not be separated by thin-layer chromatography

A: Thin Layer Chromatography is a qualitative technique used to isolate non-volatile mixtures. As name ...

Q: 5. Which of the following names best describes the molecule? CH2OH C=0 но- H- H- -OH ČH,OH A. Pentos...

A: We'll answer the first question since the exact one wasn't specified. Please submit a new question s...