Answer the following question given this paragraph: Organs of the excretory system include the kidneys, large intestine, skin, and lungs. Q: The lungs, kidneys, skin, and large intestine are all part of what organ system? Choices: - sensory - digestive - respiratory - excretory A:
excretory
Answer the following question given this paragraph: Q: Where does most of our food come from? Choices: - microbes - lichen - gymnosperms - angiosperms A:
angiosperms
Q: Answer the following question given this paragraph: called an alkaline battery when adapted to operate under alkaline conditions. Button batteries have a high output-to-mass ratio; lithiumiodine batteries consist of a solid electrolyte; the nickel cadmium (NiCad) battery is rechargeable; and the leadacid battery, which is also rechargeable, does not require the electrodes to be in separate compartments. A fuel cell requires an external supply of reactants as the products of the reaction are continuously removed. In a fuel cell, energy is not stored; electrical energy is provided by a chemical reaction. Q: In a fuel cell, energy is not stored; electrical energy is provided by what? Choices: - fusion reaction - carbon reaction - consumption reaction - chemical reaction A:
A: chemical reaction
Question: Answer the following question given this paragraph: Strong bases completely dissociate in water, releasing all hydroxide anions into the solution. The most common strong bases are soluble metal hydroxides. Weak bases partially deprotonate water to form small amounts of hydroxide and the protonated base. Q: What kind of bases completely dissociate in water, releasing all hydroxide anions into the solution? Choices: - unusual - weak - whole - strong A:
Answer: strong
*Question*
Answer the following question given this paragraph: Myopia and hyperopia can be corrected with lenses. Q: Myopia and hyperopia are defects that can be corrected with devices? Choices: - crutches - casts - fins - lenses A:
**Answer**
lenses
(Question)
Answer the following question given this paragraph: Q: Spiders use the hydrostatic pressure generated by an open type of what anatomical system to extend their legs? Choices: - respiratory - pulmonary - vascular - circulatory A:
(Answer)
circulatory