Question: Fact 1: Protein is used to repair cells by the human body. Fact 2: Amino acids form protein. Given the two facts above, what does the human body use to repair cells?
OPTIONS:
- layers of fat
- Enzymes
- exercise
- barrel-shaped
- sweating
- Amino Acids
- energy
- exoskeleton
Answer: Amino Acids

Question: Fact 1: Organisms use lipids to store energy. Fact 2: Lipids Lipids are also composed of carbon, oxygen and hydrogen. Given the two facts above, what do organisms use carbon, oxygen, and hydrogen for?
OPTIONS:
- agriculture
- It helps them survive
- to destroy energy
- survival
- to store energy
- to waste energy
- heat produced
- to release energy
Answer: to store energy

Question: Fact 1: Most modern gymnosperms are trees with woody trunks. Fact 2: Trees are still used for fuel in some places. Given the two facts above, what can some gymnosperms be used as?
OPTIONS:
- blanket
- fuel
- Seesaw
- Pet food
- Dog food
- edible
- food
- organ
Answer:
fuel