BIO 1441 Exam 1 Review Questions With Complete
Solutions
A carboxyl group is located at Correct Answers The end of the
fatty acid.
Acid Correct Answers Substance that increases the H+
concentration of a solution.
Adenine and Guanine are Correct Answers Purines.
Adenine pairs with Correct Answers Thymine.
Amino Correct Answers acts as a base and is Hydrophilic
Amino acid is Correct Answers The monomer in proteins.
They have the amino group and a carboxyl group.
Amphipathic Correct Answers Having both hydrophilic and
hydrophobic properties
Atomic number Correct Answers Number of protons and
electrons
Base Correct Answers Substance that reduces the H+
concentration of a solution Strong acids and bases dissolve
completely in H2O.
Buffers Correct Answers Substance that minimize the
concentrations of H+ and OH- in a solution.
, Carbohydrates are Correct Answers Polymers called
polysaccharides.
Carbohydrates are the... Correct Answers simplest
monosaccharides.
Carbonxyl Correct Answers Hydrophilic and acts as an acid; is
also polar.
Carbonyl Correct Answers Is hydrophilic.
Catalysts Correct Answers speed up chemical reactions without
being consumed by the reaction.
Cellular respiration Correct Answers Glucose molecules are
broken down and energy is captured by cell
Cellulose is a... Correct Answers polysaccharide that is a major
component of the cell wall in plants.
Cholesterol is a Correct Answers Steroid.
Cis-trans (geometric) isomers Correct Answers Differ by
spatial arrangements due to inflexibility of double bonds.
Cohesion Correct Answers Breaking and sticking together
again. (i.e Water)
Covalent Bonds Correct Answers They share electrons. These
happen between Non-metals. (i.e. Water (H2O))
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