What are trace elements? Name the trace elements. Enumerate the function and disorder of any one.
Q: Discuss some of the ways trace minerals interact with each other and with other nutrients.
A: Minerals (e.g., calcium, magnesium, sodium, copper, iron, iodine, potassium, zinc) are…
Q: Is a trace element an essential element? Explain.
A: Yes, trace elements are essential element. Essential elements are those which are absolutely…
Q: What is the difference between Glacial acetic acid and acetic acid?
A: Introduction: Acetic acid is a simple monocarboxylic acid containing two carbons. It has a role as a…
Q: How do you classify carbohydrates based on reactivity?
A: Carbohydrates are abundantly found in living organisms and are a source of nutrition for diverse…
Q: /Explain the groups of cations, and how separate these groups and what are the reagent which used to…
A: Cations are the positively charged ion, which are attarcted to the cathode in electrolysis. Examples…
Q: How can you measure the element carbon (C) content using XRF?
A: XRF is a non-destructive analytical technique used to determine the elemental composition of…
Q: Which are the 13 trace elements?
A: Naturally occurring homogenous, inorganic substance required in humans in amounts less than 100 mg/…
Q: enzyme Nitrite reductase has which of the elements as its constituent ?
A: Enzymes facilitate speed up chemical reactions within the human body. They bind to molecules and…
Q: B
A: Structural representations help to identify different structures by observing the types of atoms,…
Q: Uracil is nitrogenous base and nucleosides?
A: Ribonucleic acid (RNA) and Deoxy ribonucleic acid (DNA) is the genetic material of most organisms…
Q: Which is a pre-molar?
A: Premolars are permanent teeth present in back of mouth. 8 premolars are present in the oral cavity.
Q: What results are expected in the Molisch's test and what is the test for? What kinds of…
A: Carbohydrates: a. Carbohydrates is the most abundant organic molecule found in nature. b. It…
Q: Explain how table salt hasemergent properties.
A: Emergent properties mean the properties are different from their constituents.
Q: How does the bioavailability of metal ions differ based on complexation with polysaccharides or…
A: There are three common terms used in soil science in relation to metal ion and its absorption and…
Q: What is the significance of pH value? What makes something basic vs acidic?
A: Autoionization of water is a process through which water molecules generate hydrogen ions and…
Q: What is essential in trace elements?
A: Trace elements are minerals that are present in living tissue in small amounts. Their main function…
Q: Describe the pH scale and how it was derived; define acid, base,and neutral levels.
A: pH is an important quantity that reflects the chemical conditions of a solution. The pH can control…
Q: Which is the stronger acid, ethanol or phenol?
A: An acid is a substance which is sour in taste and releases hydrogen ions when dissolved in an…
Q: What is the name of the chemical that helped us to detect starch?
A: Biochemistry is the science of study of the internal biochemical processes of organisms. The…
Q: What are acids and bases?
A: Any hydrogen containing a substance fit for giving a proton (a hydrogen particle) to one more…
Q: Ellman's reagent is used to quantify the (one word) content of proteins.
A: Proteins are large biological polymers (macromolecules) made up of monomer units of amino acid…
Q: Which macromolecule, along with its examples, is described in the table?
A: Macromolecules are very large molecules or biochemical compounds made up of several monomers…
Q: Can the Molisch test distinguish monosaccharides, disaccharides, oligosaccharides, and…
A: Carbohydrates are molecules with the formula (CH2O)n that contain carbon, hydrogen, and oxygen.…
Q: Explain the types of carbohydrates with examples for each.
A: Carbohydrates are biomolecules having mostly the atoms of carbon, hydrogen and oxygen. They have…
Q: What are nitrogen base?
A: The organic compounds are the compounds that consist of carbon-hydrogen bonds. Various compounds are…
Q: What is a mineral? Briefly describe the functions of the following minerals: calcium, phosphorus,…
A: In biology , minerals can be defined as any set of inorganic substances that are required for the…
Q: What are recent technologies that is used for identification of carbohydrates?
A: Introduction: Carbohydrates are the major macromolecules made up of three elements; hydrogen,…
Q: Why is it important to study the strength of acids and bases?
A: Any hydrogen-containing substance capable of transferring a proton (hydrogen ion) to another…
Q: how to characterize carbohydrates based on reaction with strong alkali?
A: Carbohydrates are those compounds that yield aldoses, ketoses, or their derivative upon hydrolysis.…
Q: What is the normal range for (1) lipids, (2) total cholesterol, (3) HDL-C, (4) LDL-C, (5)…
A: A laboratory analysis of a blood stream, usually for the purpose of diagnosing disease or detecting…
Q: For carbohydrates, lipids, proteins, and nucleic acids, identify their monomers and polymers,…
A: Biomolecules or biological macromolecules are molecules made up of biological elements. These…
Q: What are the recent technology used for identification of carbohydrates?
A: Carbohydrate is a biomolecule consisting of carbon, hydrogen and oxygen where the ratio of hydrogen…
Q: what are trace elements? Explain what happens if there is a lack of trace element in our body wiyh…
A: All matter is formed of pure substances called elements. Elements can be divided into two…
Q: How to identify carbohydrates? What analysis is used to identify carbohydrates?
A: Carbohydrates are composed of carbon, hydrogen and oxygen primarily. They can be defined as poly…
Q: What are Alu elements? How can they adversely affect human health?
A: An Alu element is a short stretch of DNA originally characterized by the action of the Arthrobacter…
Q: What are carbohydrates? What are the most important constituents of food? If a compound…
A: Carbohydrate is a naturally occurring biomolecule. They are widely used by organisms for structural…
Q: Enumerate the different tests for carbohydrates in this format:
A: Carbohydrates are considered to be one of the major biomolecules apart from proteins and lipids. It…
Q: how to characterize carbohydrates based on reaction with strong HCl?
A: The carbohydrates can be characterized by using various reagents that react with the carbohydrate…
Q: how would you prepare 600 mL of a 20% strach solution beginning with a 50% stock starch solution?…
A: For calculation of stock solution, the formula used is M1V1 = M2V2 Where the M and V refer to the…
Q: Match the following descriptions with the correct lipid-based compounds:
A: A lipid is any of various organic compounds that are insoluble in water
Q: ___________ are nitrogen bases with one. They include __________ and ___________.
A: Pyrimidines are nitrogen bases with one cyclic ring. They include Thymine, Cytosine, and Uracil.
Q: P
A: Nitrogenous base is the part of DNA nucleotide. A DNA nucleotide is made up of a nitrogen is base, a…
Q: Excluding sodium chloride (table salt) and sucrose (table sugar), what are some examples of ionic…
A: Ionic compound: These are those compounds that have charges in their atoms or group of atoms either…
Q: In a tabular form, list down the tests for carbohydrates in this format
A: Carbohydrates are organic molecules made up of carbon, hydrogen, and oxygen. They are also known as…
Q: Are naturally occurring pH buffers present in living organisms?
A: pH refers to the hydrogen ion (H+) concentration in a solution. The pH scale ranges between 0 to 14…
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- Is a trace element an essential element? Explain.What is a mineral? Briefly describe the functions of the following minerals: calcium, phosphorus, potassium, sulfur, sodium, chloride, magnesium, iron, iodine, copper, zinc, fluoride, manganese, cobalt, chromium, and selenium.Give 5 carbohydrate-containing samples and identify the specific name of carbohydrate present in each of them.
- What are carbohydrates? What are the most important constituents of food? If a compound gives a positive test for Iodine Test what is the nature of the compound?What are acids and bases? Discuss the different types of acids and bases that you encounter on a daily bases How would a nurse or healthcare worker apply their knowledge of acids and bases in their profession?what is the ph scale?