2. How is the solubility of albumin in each organic solvent?

Q: 4. Draw the formula of Ala-Cys at pH = pl a) b) pH > pl c) pH < pl (Ala: pK.(COOH)= 2,34, pK.(NH3")…

A: Ala-Cys is a dipeptide. Alaninne has R= CH3 but cysteine has R= CH2-SH.

Q: 2. When is metallic bonding evidenced in everyday compounds?

A: Metallic bonding is a type of chemical bonding that occurs from the electrostatic attractive forces…

Q: 12. Identify the zwitterions in the list of substances (a) (CH3);NH(CH,);N_ (b)…

A: A zwitterion is a compound that contains both positive and negative charge areas in different…

Q: 1. Complete the given table below. What properties do each of the following R groups have?…

A: Basic-Positively charged, alcohol group Acidic - Negatively charged  Neutral - No net charge Polar -…

Q: 5) Decide on the most likely mode of denaturation for each of the following compounds... a) hexane…

A: Denaturation is the process of the breaking the linkages or bonds that are formed in the compounds…

Q: 1. Give the properties of a colloidal system. What makes them different compared to suspensions and…

A: Colloids are formed when one substance is dispersed through another but does not combine to form a…

Q: 4) The result above occurred because the potassium permanganate crystals have a weight than the…

A: As per our company's guidelines we are supposed to answer a single at a time, please repost the rest…

Q: 3. Why do some people overdose with folic acid?

A: Folic acid : Synthetic form of folate.

Q: 5. What are the most important organic molecules for living beings?

A: Most of the organic molecules are building blocks of macromolecules. These organic molecules can…

Q: 10. Which of the materials below would be the most effective scaffold to heal a wound in a patient's…

A: A shallow or deep break or cut in the skin and deeper tissues is termed as a wound. The types of…

Q: 9. What bonds are affected by: а. Нeat b. Organic solvents c. Metallic salts d. Alkaloidal reagents…

A: Proteins are composed of amino acids linked by peptide or amide bonds (covalent), which form the…

Q: 5. What is the reaction of phenolphthalein and methyl orange in acid-base solution? Acid Base…

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

Q: 1.-Why can we state that most of the volume of matter, such as the tabletop you are writing on, is…

A: The atoms that constitute our body are mostly empty space , becausematter is composed of atoms ,…

Q: _7. Which of the following FA has the lowest melting point? A. Stearic acid B. Palmitic acid C.…

A: A fatty acid is a molecule that is composed of a long hydrocarbon chain attached to the carboxylic…

Q: 19. Which macromolecule functions to provide both insulation and protection? A. Carbohydrates B.…

A:

Q: 2. Which of the following forms of lysine would you expect to predominate at low pH, neutral pH, and…

A: Lysine is a positively charged polar amino acid with ε-amino group as the functional group. Amino…

Q: 9. What are smart hydrogels? Give an example and explain how it works.

A: The hydrogel is a polymer structure, which can efficiently change its properties in response to the…

Q: 3. What are the functions of lysine in human health?

A:

Q: 6. Which of the following acts as lipid-soluble radical trapping antioxidants? A. Ascorbate B. Uric…

A: There are two types of radical trapping antioxidants:- Water soluble  lipid soluble

Q: 2. What is happened if we add ligno and caustic to drilling mud and why ?

A: A drilling fluid or mud is a specially designed fluid that is circulated through a wellbore as the…

Q: 1. What caused the color changes in containers A, B, C, and D? 2. What is the effect of the sprite/…

A: Buffers are solutions that can maintain a steady pH despite the addition of modest amounts of acids…

Q: 3. What is the name of the molecule in the circled regien labelled M (be specific)? How do you know?…

A: Q5. DNA is composed of nucleotides, which are phosphate, sugar, and nitrogen base complexes. Bases…

Q: 4. Explain why molecules of water form hydrogen bonds with other molecules of water.

A: Hydrogen bond has the strong ability to form bonds with other molecules, although they are not…

Q: 3. Why are we able to look at the melting temperature of a solution and use Kr values in our…

A: The atomic bonding strength of any substance is indicated by its melting point. on applying…

Q: 3. What would be the optimum pH for pepsin, an enzyme that breaks down protein in your stomach? Why?

A: Introduction : The endopeptidase enzyme known as pepsin is responsible for the breakdown of proteins…

Q: 4. What is the total charge of lysine in the strong acidic medium? A) +2 B) -2 C) +1 D) 0 E) -1

A: Proteins are known as the muscle-building substances of the body. They are very complex…

Q: 4. What are coenzymes?

A: Introduction :- Small compounds called coenzymes  cannot catalyse reactions on their own, but they…

Q: 1. Which statement best describes the motion of the dye molecules in the water? a. The dye molecules…

A: Diffusion is the process of mixing together of molecules in liquids or in gases.

Q: 6. Explain what effect the soap had on the mixture. Did the oil and water mix better? Refer to the…

A: Molecules which do not interact with water are called non-polar or hydrophobic and water loving…

Q: 9. Which of the following molecules cannot be found in cell membrane? A. Triglyceride B. Cholesterol…

A: The cell membrane, commonly known as the plasma membrane, protects the cell. It is found in all…

Q: 5, describe the unique properties of water.

A: Water's unique properties: Water can dissolve a wide range of chemicals, which is why it is such an…

Q: 2. How do oils and fats differ?  Explain for 6 sentences

A: Organic chemicals are important in the diet and valuable in a variety of industries. Oils and fats…

Q: 2. Explain why one molecule of water has polar covalent bonds.

A: Water is polar because of its bent shape due to its molecule. As we know that water molecule is…

Q: 2. Which of the following molecules contain beta glycosidic linkage? A. Amylose B. Glycogen C.…

A: Cellulose is a structural polysaccharide in plants. It is made up of glucose monomers.

Q: 3. How many atoms can hydrogen bond with? Oxygen? Carbon?

A: Hydrogen bond forms when an atom with a "partial negative charge" (δ−) attracts an atom with a…

Q: 5. A. Chemically, what is soap? B. How does it help clean things? C. How is soap related to lipids…

A: As per Bartlebys answering policy, we can answer only one question and up to three subparts. Here we…

Q: Explain why lipids are insoluble in polar solvents. 2. Aside from their sources and physical states…

A: Lipids: Lipids are a heterogeneous group of naturally occurring organic compounds that include…

Q: 1. When will a protein have the lowest solubility?

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

Q: 1. What are the effects CCl 4 solvents when mixed with lipids? 2. Explain enzyme hydrolysis.

A: Carbon tetrachloride (CCl4) binds to triacylglycerols and phospholipids throughout subcellular…

Q: 4. Hydrogen bonding occurs between: O Water and water. O Water and polar molecule. O Between two…

A: Hydrogen bonding is an electrostatic force between an electronegative atom containing a lone pair of…

Q: 3. You do a paper chromatography experiment using the same conditions as outlined in the simulation.…

A: Chromatography is a technique of separation of different component present in a given sample.

Q: 7. In the human body, fibrinogen is necessary for sealing cuts and stopping the loss of blood. Since…

A: Biological macromolecules are the molecules which are needed in enough amount for the body. It…

Q: 2. In orange juice which of these is the solvent? O Water O orange juice concentrate O sugar alcohol

A: The solute is the substance which gets dissolved where as the solvent is the substance in which the…

Q: viscosity

A:

Q: 1. What is the advantage of using an iodophor (betadine) rather than iodine or an iodine tincture?

A: As per the guidelines, first is answered. Disinfectants are chemical agents that are built on inert…

Q: 7. What are some examples of the structural function of organic molecules?

A: A complex molecule comprised mostly of carbon atoms bonded to other elements and/or other carbon…

Q: 3. What is a central role of each of the following molecules in the body? Explain how the molecule's…

A: Introduction: Lipids are not the polymers like proteins and carbohydrates, they are very small…

Q: 1. Why is biochemistry called the chemistry of life?

A: The name biochemistry was coined in 1903 by a German chemist named Carl Neuber.  The term…

Q: 2. What is the difference between storage lipids and membrane lipids? Describe why membranes

A: Since you have asked multiple questions, according to our guidelines we are eligible to answer only…

Q: 6. What are the main functions of the organic molecules for living beings?

A: There are many types of organic molecules  important for human beings. Most important ones are amino…

Nucleotides

It is an organic molecule made up of three basic components- a nitrogenous base, phosphate,and pentose sugar. The nucleotides are important for metabolic reactions andthe formation of DNA (deoxyribonucleic acid) and RNA (ribonucleic acid). 

Nucleic Acids

Nucleic acids are essential biomolecules present in prokaryotic and eukaryotic cells and viruses. They carry the genetic information for the synthesis of proteins and cellular replication. The nucleic acids are of two types: deoxyribonucleic acid (DNA) and ribonucleic acid (RNA). The structure of all proteins and ultimately every biomolecule and cellular component is a product of information encoded in the sequence of nucleic acids. Parts of a DNA molecule containing the information needed to synthesize a protein or an RNA are genes. Nucleic acids can store and transmit genetic information from one generation to the next, fundamental to any life form.