Q: Answer the following question given this paragraph: An object's kinetic energy is the energy due to motion. Kinetic energy can be defined mathematically as. Q: An object's energy due to motion is known as? Choices: - residual energy - inertia - thermodynamic energy - kinetic energy A:
A: kinetic energy

Q: Answer the following question given this paragraph: An isotonic solution is a solution in which the amount of dissolved material is equal both inside and outside of the cell. Water still flows in both directions, but an equal amount enters and leaves the cell. Q: In which solution is the amount of dissolved material equal both inside and outside of the cell? Choices: - supersaturated - exothermic - hypotonic - isotonic A:
A: isotonic

Q: Answer the following question given this paragraph: Lipids A lipid is one of a highly diverse group of compounds made up mostly of hydrocarbons. The few oxygen atoms they contain are often at the periphery of the molecule. Their nonpolar hydrocarbons make all lipids hydrophobic. In water, lipids do not form a true solution, but they may form an emulsion, which is the term for a mixture of solutions that do not mix well. Q: A lipid is one of a highly diverse group of compounds made up mostly of what? Choices: - nucleic acid - amines - proteins - hydrocarbons A:
A: hydrocarbons

Q: Answer the following question given this paragraph: The energy of a photon is directly proportional to the frequency of the electromagnetic radiation. Q: The energy of a photon is directly proportional to the frequency of the electromagnetic what? Choices: - evaporation - convection - absorption - radiation A:
A: radiation