input: OPTIONS:
- cigarettes
- Chlorophyll
- Chemical energy
- aerobic capacity
- fossil fuels
- Fully cooking the oysters
- smoking cigarettes
- excess body weight Now, answer this question: You are presented with the quiz "What raises metabolism?" But you don't know the answer, so you turn to your teacher to ask for hints. He says that "mammals generate heat mainly by keeping their metabolic rate high" and "excess body weight raises metabolic heat production". So, what's the best answer to the question?
A:
output: excess body weight

input: OPTIONS:
- sterilization
- Enzymes
- poison
- chemical changes
- hybridization
- gasoline
- rays or beams
- Cooking Now, answer this question: You are presented with the quiz "What can be used to extend the shelf life of that food?" But you don't know the answer, so you turn to your teacher to ask for hints. He says that "killing microorganisms in food can be used to extend the shelf life of that food" and "sterilization kills all viable microorganisms". So, what's the best answer to the question?
A:
output: sterilization

input: OPTIONS:
- Conifers
- flowers
- apples
- plants
- amoeba
- Trees
- Oak
- Spruce Now, answer this question: You are presented with the quiz "All of what have a characteristic life cycle that includes alternation of descendants?" But you don't know the answer, so you turn to your teacher to ask for hints. He says that "all plants have a characteristic life cycle that includes alternation of generations" and "descendant includes descendants of all generations". So, what's the best answer to the question?
A:
output:
plants