Portage Learning - CHEM 210 Biochemistry Module Exam 1 2023 Questions and Answers
True or False: According to the Module, a compound with a molecular mass of 1,000 g/mol is considered a macromolecule. - ANSWER-False
True or False: Biomolecules can have only two functional groups. - ANSWER-Fal...
Portage Learning - CHEM 210 Biochemistry Module Exam 1 2023 Questions and Answers
True or False: According to the Module, a compound with a molecular mass of 1,000 g/mol is considered a macromolecule. - ANSWER-False
True or False: Biomolecules can have only two functional groups. - ANSWER-False
True or False: The following functional group is an alcohol. - ANSWER-False
True or False: In a eukaryotic cell, the organelles called peroxisomes serve the purpose
of digesting macromolecules. - ANSWER-False
True or False: Carbon dioxide has a linear molecular shape AND has a bond angle of 109.5 degrees. - ANSWER-False
Of the following, ____________ is not a property of carbon. - ANSWER-possessing five
valence electrons
Which of the following is an element not typically found in living organisms? - ANSWER-
He
_____________ is a functional group found in carbohydrates. - ANSWER-Alcohols
The following functional group is an example of _________. - ANSWER-Ketone
A ___________ is a chemical formula that does NOT show the C-H and C-C bonds. - ANSWER-Condensed formula
A collection of two or more macromolecules uniting is called a _______. - ANSWER-
Supramolecular complex
An organic compound with this structure, C=C, contains a ________ functional group. - ANSWER-Alkene
Scientists refer to ________ as the "super glue" of the chemistry. - ANSWER-C
What molecule is most important for energy storage in cells? - ANSWER-ATP
What would be the approximate size of a human cell? - ANSWER-12 μm
For propane, there ________ carbon and ________hydrogen atoms. - ANSWER-3, 8
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