BIOCHEMISTRY MODULE EXAM 1 FINAL WITH GUARANTEED ACCURATE ANSWERS

True or False: According to the Module, a compound with a molecular mass of 1,000 g/mol is considered a macromolecule. - correct answer False True or False: Biomolecules can have only two functional groups. - correct answer False True or False: The following functional group is an alcohol. - correct answer False True or False: In a eukaryotic cell, the organelles called peroxisomes serve the purpose of digesting macromolecules. - correct answer False True or False: Carbon dioxide has a linear molecular shape AND has a bond angle of 109.5 degrees. - correct answer False Of the following, ____________ is not a property of carbon. - correct answer possessing five valence electrons Which of the following is an element not typically found in living organisms? - correct answer He _____________ is a functional group found in carbohydrates. - correct answer Alcohols The following functional group is an example of _________. - correct answer Ketone A ___________ is a chemical formula that does NOT show the C-H and C-C bonds. - correct answer Condensed formula A collection of two or more macromolecules uniting is called a _______. - correct answer Supramolecular complex An organic compound with this structure, C=C, contains a ________ functional group. - correct answer Alkene Scientists refer to ________ as the "super glue" of the chemistry. - correct answer C What molecule is most important for energy storage in cells? - correct answer ATP What would be the approximate size of a human cell? - correct answer 12 μm For propane, there ________ carbon and ________hydrogen atoms. - correct answer 3, 8 For an organic compound, which structure is the most efficient to draw? - correct answer Line bond When writing an organic functional group, scientists often write an "R" as part of the structure. What does the R i