Biology 1 Final Exam UCF Questions With Correct Answers

Biology 1 Final Exam UCF Questions With
Correct Answers

What organelles do both prokaryotes and eukaryotes have? - CORRECT
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ANSWER✔✔-Ribosomes, plasma membrane, cytoplasm, and DNA. | | | | |




Covalent Bonds - CORRECT ANSWER✔✔-Sharing of electrons between
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atoms and other covalent bonds.
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Polar Covalent - CORRECT ANSWER✔✔-Unequal sharing of electrons.
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Charged


Nonpolar Covalent - CORRECT ANSWER✔✔-Equal sharing of electrons.
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Not charged
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Ionic Bond - CORRECT ANSWER✔✔-An attraction between atoms
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(usually with charges), results in a bond with the transfer of electrons
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Ion - CORRECT ANSWER✔✔-Charged atoms
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, Hydrogen Bond - CORRECT ANSWER✔✔-Not actually a bond, between
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molecules, occurs when a hydrogen atoms is bonded covalently to an
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electronegative atom and is attracted to another electronegative atom.
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PH+POH=? - CORRECT ANSWER✔✔-14
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Inverse of PH - CORRECT ANSWER✔✔-H+
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Inverse of POH - CORRECT ANSWER✔✔-OH-
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Organic Chemistry - CORRECT ANSWER✔✔-Study of the chemistry of
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carbon compounds
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Nondisjunction - CORRECT ANSWER✔✔-Sister chromatids don't
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separate properly |




Amino acids have a _________ and __________. - CORRECT
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ANSWER✔✔-Amino group, carboxyl group | | |




Peptide Bonds - CORRECT ANSWER✔✔-Bond between amino acids that
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make polypeptides
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