How does the nucleic acid being purified from associated protein and other impurities?

Q: Can the iodine test distinguish between the following carbohydrates? Explain your answer  a)…

A: Introduction- Carbohydrates are simple sugars that contain hydrogen, carbon, and oxygen atoms in…

Q: what is an enyme

A: Cells perform chemical reactions to keep the cell alive and stable. Sometimes these chemical…

Q: What is stronger penicillin or amoxicillin?

A: Bacteria are prokaryotic microorganism that most commonly occur in the soil, air, water and in…

Q: Which acid is found in 'Tomato'?

A: There are various kinds of acids present in fruits and vegetables. Some of the examples are malic…

Q: What are the medical/ therapeutic applications of the nucleotide sleectivity?

A: Introduction :- Nucleotide selectivity refers to the ability of certain drugs or therapies to…

Q: In making the experiment of protein denaturation, what usually happens upon, precipitation of strong…

A: Proteins are composed of amino acids, which are bound together by peptide linkage. Amino acids…

Q: What happens if you put cold water on aminoanthraquinone and DMF solution. Does the…

A: Aminoanthraquinone, a derivative stemming from anthraquinone, is a quinone variant recognized for…

Q: Which trace elements is critical for the synthesis of T3 and T4?

A: The thyroid gland is an endocrine gland in the neck. It produces three hormones, namely,…

Q: Why are proteins purified? Explain with examples

A: Protein purification is a series of processes intended to isolate a single type of protein from a…

Q: Why is the Molisch test nonspecific for carbohydrates?

A: Molisch test: The test is named after an Austrian botanist named Hans Molisch. The molisch reagents…

Q: Why sucrose is easily hydrolyzed in an acid solution?

A: Sucrose is a type of disacharride molecule, which is formed from the monomer unit (monosaccharides).…

Q: How can human proteins be made by bacteria?

A: Introduction: Proteins are biomolecules made of amino acids. Human proteins are complex ones and…

Q: What are other chromatographic techniques that can be used for separating non-polar biomolecules…

A: Introduction: Chromatography is a method for separating a mixture in the laboratory. The mixture is…

Q: Inulin is a polysaccharide compound entirely of fructose units. What would be the effect of the…

A: If the sugar contains a ketone group the sugar is a ketose. If a sugar contains an aldehyde group,…

Q: HOW MANY of the following five items represent modes of protein denaturation? 1.) heating a protein…

A: Proteins are biomolecules composed of amino acids. Amino acids are joined together through peptide…

Q: Why do acentric fragments get lost?

A: Introduction :- A chromosomal segment with no centromere is known as an acentric fragment.Acentric…

Q: Lead acetate solution is an agents of denaturation. Explain in 10 sentences  the effect of each on…

A: Denaturation is the process in which the protein loses its structural configuration and as a result,…

Q: What is the function of the insoluble polysaccharide known as dextran in the formation of dental…

A: Dental plaque is defined as bacterial aggregations on the teeth which cannot be removed by the…

Q: What is the interpretation of adding the following during protein synthesis. 1) adding radioactive…

A: Radioactive substances have unstable atomic nuclei so they need to achieve a stable configuration by…

Q: Do all the amino acids with aromatic side chains give positive result to Xanthoproteic acid test.…

A: Amino acids are biologically important as they are the primary building blocks of proteins. The…

Q: Why is a strong reducing agent, such as NaBH4, not suitable for use in the conjugation of an…

A: Oligosaccharides are molecules that consist of many smaller monosaccharide units. Oligosaccharides…

Q: What part of the protein structure produces a color with the Biuret reagent?

A: Protein can be detected by the Biuret test. In Biuret test Biuret reagent is used.  Biuret reagent…

Q: In the precipitation of Proteins by heavy metal salts, are the salts completely removed from the…

A: Adding chaotropic substances like the salts, increases the entropy and can thus destabilize the…

Q: Upon doing the experiment of Protein Denaturation, what could happen in the precipitation of strong…

A: Denaturation is the disruption and unfolding of a protein, resulting in the loss of its biological…

Q: 1 2 3 4 M 1000 b 900 bp 800 bp 700 bp 600 bp 500 bp 400 bp 300 bp 200 bp

A: The diagram is showing the separation of DNA fragments using gel electrophoresis.  In-gel…

Q: Why are integral proteins more difficult to study then peripheral, and why integral can only be…

A: The ease with which a molecule can flow through a cell membrane is referred to as "permeability".…

Q: What is catalase and why do some microorganisms have it?

A: Catalase is a tetramer of 4 polypeptide chains, each over 500 amino acids long. It contains 4…

Q: copper bowl effect the denaturation of the proteins when mixed

A: When egg whites are whisked in a copper bowl, some of the copper ions will migrate into egg whites…

Q: does it mean for a protein to be denatured

A: Protein denatured means the activity of protein has been changed or stop by changing in protein…

Q: Which fractionation procedures separate nucleic acids according to their binding affi nity?…

A: Nucleic acids are the major biomolecules essential for life. It includes DNA(Deoxyribo nucleic acid)…

Q: One test for the presence of many simple carbohydrates is to use Benedict's reagent. What is the use…

A: Benedict's test is used to test for simple carbohydrates. The Benedict's test identifies reducing…