Question

SHORT ANSWER. Complete the following. (3 pts ea unless noted otherwiso) 18) Which of nitrogen containing base will not be found in DNA? Module 9 Workshoot Page 19) Triacylglycerols are formed from glyce 20) What are amino acids that are not the body but must be ingested with the diet are called? 21) Draw the structure of a reactant that will produce 2-methylhexane when hydrogenation occurs. 22) Cirdethe peptide bond in this structure H N - CH - C- N-CH-C 23) A consists of a nitrogen-containing base and a sugar. 24) The monomers of nucleic acids, called nudlectides consist of what three parts?

Answer 1

Answers:

18) Uracil is a nitrogen containing base which is a not found in DNA.

19) Triacylglycerols are formed from glycerol and fatty acid Co enzyme-A ester.

20) Histidine, Isoleucine, Leucine, Lysine, Methionine, Phenylalanine, Threonine, Tryptophan, and Valine are amino acids that are not synthesized in the body but must be ingested with the diet are called essential amino acids.

21) On hydrogenation of 2-methylhex-2-ene will produce 2-methylhexane.

H2 Pt-catalyst 2-methylhex-2-ene 2-methylhexane

22) coupling of acid and amine to form amide bond called peptide bond shown by circle

23) A nucleotide consists of a nitrogen containing base and sugar.

24) Monomer of nucleic acids called nucleotides consist of 1) nitrogen containing base, 2) five carbon sugar and 3) phosphate groups