Answer the following question given this paragraph: Q: Misfolding of polypeptides is a serious problem in what? A:
OPTIONS:
- blood
- lipids
- muscles
- cells
cells

Answer the following question given this paragraph: The small holes in bread are formed by bubbles of carbon dioxide gas. The gas was produced by alcoholic fermentation carried out by yeast. Q: What forms the small holes found in bread? A:
OPTIONS:
- yeast
- oxygen
- carbon monoxide gas
- carbon dioxide gas

Answer: carbon dioxide gas

Question: Answer the following question given this paragraph: The process in which a liquid changes to a solid is called freezing . The temperature at which a liquid changes to a solid is its freezing point. The freezing point of water is 0C (32F). Other types of matter may have higher or lower freezing points. For example, the freezing point of iron is 1535C. The freezing point of oxygen is -219C. Q: What is the process by which a liquid changes to a solid? A:
OPTIONS:
- melting
- vaporizing
- boiling
- freezing
Answer: freezing

input with options: Answer the following question given this paragraph: The cell membrane consists of two layers of phospholipids. It encloses the cytoplasm and controls what enters and leaves the cell. Q: How many layers of phospholipids does the cell membrane contain? A:
OPTIONS:
- four
- five
- three
- two
output: two

Q: Answer the following question given this paragraph: Q: Sexual signaling molecules released by fungi are known as what? A:

OPTIONS:
- sperm
- hormones
- vibrations
- pheromones

A: pheromones

Answer the following question given this paragraph: Q: What basic plant structure can add support and anchorage? A:
OPTIONS:
- lower leaves
- soils
- stems
- roots
roots