(Question)
Q: Whether the organism is a bacterium, plant, or animal, all living things access energy by breaking down these? Choices: - lipid molecules - protein molecules - oxygen molecules - carbohydrate molecules A:
(Answer)
carbohydrate molecules

(Question)
Q: Static friction acts on objects when they are resting on what? Choices: - a single point - their laurels - a pool of water - a surface A:
(Answer)
a surface

(Question)
Q: A catalytic converter filters pollutants in exhaust created by burning what before releasing it into the air? Choices: - carbon dioxide - noble gas - fossil compounds - fossil fuels A:
(Answer)
fossil fuels