Aliphatic Study guides, Class notes & Summaries

Chem 219: Module 2 Exam Questions With 100% Correct Answers What are hydrocarbons? - answerMolecules composed of only the elements carbon and hydrogen What are the two major classes of hydrocarbons? - answerAromatic (benzene) and aliphatic (alkanes, alkenes, alkynes) What is the main source of hydrocarbons? - answerFossil fuels like coal, petroleum, and natural gas obtained by mining and drilling. What are Alkanes? - answerThey are saturated hydrocarbons because their skeleton is only c...

Chem 219: Module 2 Exam Questions With 100% Correct Answers What are hydrocarbons? - answerMolecules composed of only the elements carbon and hydrogen What are the two major classes of hydrocarbons? - answerAromatic (benzene) and aliphatic (alkanes, alkenes, alkynes) What is the main source of hydrocarbons? - answerFossil fuels like coal, petroleum, and natural gas obtained by mining and drilling. What are Alkanes? - answerThey are saturated hydrocarbons because their skeleton is only c...

What is a hydrocarbon? correct answers A compound containing hydrogen and carbon ONLY. What is meant by saturated? correct answers Single bonds only between carbon atoms What is a homologous series? correct answers Series of organic compounds with the same functional groups. With each successive iteration differing by CH2 What is a functional group? correct answers Part of a molecule responsible for the characteristic reactions of a compound What is an alkyl group? correct answers A...

MCB 2000 Exam 1 Alanine (ala) nonpolar aliphatic Glycine (gly) nonpolar aliphatic Valine (val) nonpolar aliphatic branched chain Leucine (leu) nonpolar aliphatic branched chain Isoleucine (ile) nonpolar aliphatic

MCB 2000 Exam 1 Alanine (ala) nonpolar aliphatic Glycine (gly) nonpolar aliphatic Valine (val) nonpolar aliphatic branched chain Leucine (leu) nonpolar aliphatic branched chain Isoleucine (ile) nonpolar aliphatic branched chain Proline (pro) nonpolar aliphatic ring structure that is not aromatic Phenylalanine (phe) nonpolar

MCB 2000 Exam 1 Alanine (ala) nonpolar aliphatic Glycine (gly) nonpolar aliphatic Valine (val) nonpolar aliphatic branched chain Leucine (leu) nonpolar aliphatic branched chain Isoleucine (ile)

MCB 2000 Exam 1 Alanine (ala) nonpolar aliphatic Glycine (gly) nonpolar aliphatic Valine (val) nonpolar aliphatic branched chain Leucine (leu) nonpolar aliphatic branched chain Isoleucine (ile) nonpolar aliphatic branched chain Proline (pro) nonpolar aliphatic ring structure that is not aromatic Phenylalanine (phe) nonpolar aromatic permits absorption of UV light at 280 nm Tyrosine (tyr) polar and nonpolar properties -amphipathic uncharged aromatic OH group Try...

BOC Histotechnology- Processing During microtome, it is noted that many of the tissues are very hard and shrunken. Of the following, the most likely explanation for this problem is that the: - correct answers INFILTRATING PARAFFIN IS TOO HOT. When tissue is processed in paraffin wax that is more than 2 degrees Celsius to 4 degrees Celsius above the melting point, the tissue becomes hard and shrunken. Decalcification of small specimens can be achieved by fixation in: - correct answers ZENK...

Which one of the four classes of biologically important molecules does insulin belong to? A) Carbohydrates B) Proteins C) Nucleic Acids D) Lipids E) Terpenes correct answer: B) Proteins The titration curve in Figure 1 is identified for one of the proteinogenic amino acids (used to make proteins): Which of the following is TRUE? A) The amino acid may be any of the nonpolar, aliphatic amino acids B) The first pKa represents protonation/deprotonation of the amine C) The amino acid cann...

Which AA likes to form alpha helix? correct answer: Glutamate Which AA likes to form beta sheet correct answer: Valine Which amino acids have aliphatic side chains? correct answer: alanine, glycine, valine, leucine, isoleucine, which amino acids have aliphatic hydroxyl side chains? correct answer: serine and threonine which amino acids have aromatic side chains? correct answer: phenylalanine, tyrosine, tryptophan which amino acids are sulfur containing? correct answer: cyste...