BIO 100 ACTUAL FINAL EXAM | COMPLETE 300-QUESTION SET | VERIFIED ANSWERS & FULL RATIONALES | PASS-READY ion - --ANSWER IS ---an atom or group of atoms that have an electric charge because it gained or lost an electron ionic bond - --ANSWER IS ---giving and recieving electrons covalent - --ANSWER IS ---sharing electrons polar - --ANSWER IS ---uneven sharing of electrons polar molecules and water - --ANSWER IS ---can dissolve in water non polar - --ANSWER IS ---equal sharing of electrons non polar molecules and water - --ANSWER IS ---cannot dissolve in water four properties that make water unique - --ANSWER IS ---ice floats, water absorbs and retains heat, cohesion, adhesion cohesion - --ANSWER IS ---attraction between substances of the same kind to stick to one anotheradhesion - --ANSWER IS ---attraction between substances of a different kind organic compound (2 other names) - --ANSWER IS ---carbon compound, biomolecule organic compound (definition) - --ANSWER IS ---makes up all living things four organic compounds - --ANSWER IS ---carbohydrates, proteins, lipids, nucleic acids carbohydrates (building block) - --ANSWER IS ---sugar proteins (building block) - --ANSWER IS ---amino acids lipids (building block) - --ANSWER IS ---fat biology - --ANSWER IS ---the study of