Describe what happens to organic nitrogen-containing molecules when organisms such as plants die.

Q: What is the importance of water, carbon and nitrogen for living organisms? Explain briefly.

A: Importance of water,carbon and nitrogen: Water is the main solvent of the living beings and it is…

Q: Draw the products of protein hydrolysis

A: Hydrolysis breaks down a protein into its separate amino acids. The protein is refluxed with 6 mol…

Q: Is a trace element an essential element? Explain.

A: Yes, trace elements are essential element. Essential elements are those which are absolutely…

Q: Which of the four biomolecules is not a biopolymer? O A) carbohydrates B) proteins C) lipids O D)…

A: Ans- 1 Among the given classes of molecules, lipids(c) are not biopolymer. # A polymer is formed by…

Q: ) What are nucleotides  b) list six biomolecules which consist of nucleotides  c) describe the…

A: Nucleotides are the building blocks of DNA and RNA.

Q: Would you expect the biosynthesis of a protein from the constituent amino acids in an organism to be…

A: The Biosynthesis of protein takes place in ribosomes where the mRNA molecule was translated into a…

Q: Which biomolecules contain nitrogen?

A: The four classes of biological macromolecules are: nucleic acids, proteins, lipids and…

Q: Choose two amino acid and explain the metabolism.

A: Introduction:  Amino acids contain an amine and carboxylic group with side-chain that is unique for…

Q: A storage polysaccharide found in animals livers and muscle cells is ..................

A: Polysaccharides is a carbohydrate that can be decomposed by hydrolysis. They are the long chain of…

Q: Which element is used in the synthesis of proteins?         I.   Hydrogen       II.   Oxygen…

A: Protein synthesis is a core biological process, occurring inside cells balancing the loss of…

Q: When lead acts as a poison, it can do so either by replacing another ion (such as zinc) in the…

A: Inhibition can be broadly divided into two types. Reversible Inhibition : Here the the inhibitor…

Q: Explain the procedure of enzyme formation in our body by drawing.

A: Hello. Since your question has multiple parts, we will solve the first question for you. If you want…

Q: Explain how partial hydrogenation of oils can lead to the generation of trans fats?

A: Oil is a non-polar, lipophilic, and hydrophobic viscous liquid made up of triglycerides. Oil can be…

Q: Amino acids form peptide bonds through dehydration. Explain the role of water in this process by…

A: Aminoacid can be polymerised to form the chains . This process can be represented as the…

Q: Explain why methane is nonpolar but water is polar.

A: Methane, the main component of natural gas, is a nonpolar molecule. In it, four hydrogen atoms…

Q: Explain why living things metabolize.

A: Answer : metabolism is the process of the chemical reactions which occurs in the body which changes…

Q: The sugar of the nucleotide provides the energy to link two nucleotides together.

A: DNA is the polymer of nucleotides.

Q: The structure of NAD+ DOES NOT include

A: NAD+ is an essential coenzyme that is found in almost every cell of our body. It is involved in…

Q: what is Npn ( Non protein nitrogen) and its components

A: Protein is a nitrogenous organic macro molecule that is essential to human health. It is responsible…

Q: Ñame two organic molecules that can provide cells with energy

A: An organic molecule:It is a molecule that generally has carbon atoms which are bonded to other…

Q: What is the energy cost per amino acid in prokaryotic protein synthesis? Relate this to low entropy.

A: A nucleotide that is incorporated into the growing RNA chain during RNA synthesis and used as an…

Q: Oxidation of the aldehyde group of a sugar produces an____________________ acid.

A: Carbohydrates are the biomolecules that are polyhydroxy aldehyde and ketones containing carbon,…

Q: How many types of common amino acids are found in most organisms?   A. 15   B. 20   C. 25…

A: Answer: Biomolecules : These are the small biological substances found in the body or secretes by…

Q: __________ is the name of the sugar found in DNA.

A: DNA contains row of four different bases, sugar and phosphate. Sugar play a key role in anchoring…

Q: Explain how amino acids can be used a source of energy, and outline how ammonia is detoxified

A: Amino acids are an essential component of the body. They take part in several different functions of…

Q: An RNA THAT FUNCTIONS AS AN ENZYME IS A

A: Many RNA enzymes have either a hairpin or hammerhead shaped active center and a unique secondary…

Q: A) List six differences between prokaryotic and eukaryotic cells. B) Show how a triglyceride is…

A: 1.Prokaryotes lack membrane-bound organelles like mitochondria, chloroplast.Eukaryotes are…

Q: Nitrogen compounds known as the building blocks of pro

A: Proteins are complex molecules and play a crucial role in the body. These are composed of hundreds…

Q: What biomolecule is affected in a patient with diabetes? A. Proteins B. Nucleic Acid C. Lipids…

A: Diabetes mellitus is a metabolic disorder. Deficiency in insulin hormone or insulin resistance can…

Q: Describe the fate of nitrogen that is removed when amino acids are used as fuels.

A: Nitrogen is that the most ordinarily used mineral nutrient. it's necessary for macromolecule…

Q: Why does it make good sense to have a single nucleotide, ATP, function as the cellular energy…

A: ATP is the cellular energy currency that was produced in cellular respiration by oxidative…

Q: RNA molecules are more reactive than DNA molecules. Explain.

A: DNA is a deoxyribonucleotide which was a double-stranded molecule that has a long chain nucleotide…

Q: Many coenzymes containa. metals b. vitamins c. proteins d. substrates

A: Cofactor:        It is a non-protein chemical compound that is necessary for the enzyme's activity…

Q: Explain why an enzyme has an optimal pH and if the pH goes above or below that the rate of reaction…

A: Enzymes are primarily proteins. These proteins are composed of single or multiple polypeptide…

Q: Define the term reducing sugar

A: Introduction: Reducing sugar is one that is capable of reducing ferric or cupric ions.…

Q: An earlier mission to Mars contained instruments that determined that amino acids were present on…

A: Amino acids are known as monomers of proteins that contain carbon, hydrogen, and oxygen atoms in…

Q: the loss of electrons by one atom or molecule to another a. oxidation b. reduction c. catalysis…

A: Oxidation is defined as the loss of electron from atoms Reduction is defined as the Gain of electron…

Q: Explain why organic molecules that have an abundance of hydrogen are excellent cellular fuels

A: Cellular respiration is defined as a set of metabolic reactions that will occur in all living or…

Q: Carbon is a major componet of all organic compounds, including

A: Carbon is a very abundant chemical element that exists in pure forms but also combines with other…

Q: Explain how a protein is denatured by the following: (a) Heat(b) Strong acids (c) Organic solvents

A: Protein : It is a macronutrient that is essential to building muscle mass. It is commonly found in…

Q: Explain with examples why oxygen is toxic to some bacteria and how do bacteria detoxify toxic oxygen…

A: Obligate anaerobes   The obligate anaerobes are the organisms which survive only in the absence of…

Q: The incorporation of inorganic nitrogen into organic molecules is called _____________

A: The higher plants absorb the nitrogen which results in the formation of organic molecules further…

Q: Describe what occurs in a dehydration synthesis reaction.

A: As the name suggests dehydration means the removal of water.

Q: Proteins are decomposed through dissimilation, which releases _____ back into the environment.…

A: The key elements of an amino acid are carbon (C), hydrogen(H), oxygen (O), and nitrogen(N). Various…

Q: Describe the fixation of molecular nitrogen in detail

A: Nitrogen is one of the most important components of life, as it is a part of the amino acids (which…

Q: The most abundant polysaccharide in the biosphere is

A: Polysaccharide are made up of repeating units of monosaccharides. Amylose is a linear polysaccharide…

Q: The storage form of carbohydrates in animal cells is:

A: A biomolecule, also known as a biological molecule, is any of the many compounds formed by cells and…

Q: amino acids as precursors

A: Amino acids acts a precursor pf many other nitrogen containing compounds which are Porphyrines,…

Metabolic pathways

Metabolism is defined as the group of life-supporting, enzyme-mediated chemical reactions in organisms. A metabolic pathway is a set of these chemical reactions that involve anabolism (synthesis of complex biomolecules) and catabolism (breakdown of biomolecules into small molecules) that occur inside a cell. Metabolites are the reacting substances, products, and intermediate substances of an enzymatic process that are altered by a series of chemical events catalyzed by enzymes.