Compound C is a single organic biomolecule with an important role in plant metabolism.Solutions of C in four separate test tubes yield the following results when combined with thereagents listed:Ninhydrin - BlueBiuret reagent - BlueTollens' reagent - ClearLugol's solution - BrownAddition of a hydrolytic enzyme to a fresh tube of compound C results in a solution that, whencombined with Tollen's reagent, forms a silvery precipitate. Which of the following is a possibleidentity for Compound C?A. Amino acid; serine.B. Monosaccharide; glucose.C. Peptide; glutathioneD. Disaccharide; sucrose.E. Polysaccharide; amylose

An organic compound ‘A’ is having a molecular formula C7H8O. On oxidation with acidifiedKMnO4 it forms compound ‘B’ .Compound ‘B’ can also be obtained from compound C, on itsreaction with NaOH and then with CO2 followed by hydrolysis. Compound C can be easilyformed when butylphenylether is made to react with HI

Basic amino acid contains which of the following in its side chain?Group of answer choicesaldehydealkanecarboxylic acidamine

You are given four organic compounds “A”, “B”, “C” and “D”. The compounds “A”, “B” and “C”form an orange- red precipitate with 2,4 DNP reagent. Compounds “A” and “B” reduce Tollen’sreagent while compounds “C” and “D” do not. Both “B” and “C” give a yellow precipitate whenheated with iodine in the presence of NaOH. Compound “D” gives brisk effervescence with sodiumbicarbonate solution. Identify “A”, “B”, “C” and “D” given the number of carbon atoms in three ofthese carbon compounds is three while one has two carbon atoms. Give an explanation for y ouranswer.

Which of the following is NOT one of the reagents used  for gram staining? crystal violetmethylene blueiodinesafranin

An element beginning with C that all biological molecules contain