Answer the following question given this paragraph: 28.5 Red algae and green algae are the closest relatives of land plants. Q: Red algae and green algae are the closest relatives of what? A:
OPTIONS:
- transfer plants
- arctic plants
- water plants
- land plants
land plants

Answer the following question given this paragraph: A grain of pollen is a tiny male gametophyte enclosed in a tough capsule (see Figure below ). It carries sperm to an ovule while preventing it from drying out. Pollen grains can't swim, but they are very light, so the wind can carry them. Therefore, they can travel through air instead of water. Q: What can be described as a tiny male gametophyte enclosed in a tough capsule? A:
OPTIONS:
- seed
- cell
- dna
- grain of pollen

Answer: grain of pollen

Question: Answer the following question given this paragraph: The way in which a reaction is written influences the value of the enthalpy change for the reaction. Many reactions are reversible, meaning that the product(s) of the reaction are capable of combining and reforming the reactant(s). If a reaction is written in the reverse direction, the sign of the changes. For example, we can write an equation for the reaction of calcium oxide with carbon dioxide to form calcium carbonate. Q: The reaction of calcium oxide with carbon dioxide forms what? A:
OPTIONS:
- nitrogen carbonate
- carbon monoxide
- nitrogen
- calcium carbonate
Answer: calcium carbonate

input with options: Answer the following question given this paragraph: layers: mucosa, submucosa, muscularis, and serosa. The enteric nervous system provides intrinsic innervation, and the autonomic nervous system provides extrinsic innervation. Q: The enteric nervous system provides intrinsic innervation, and the autonomic nervous system provides this? A:
OPTIONS:
- arise innervation
- complex innervation
- autonomic innervation
- extrinsic innervation
output: extrinsic innervation

Q: Answer the following question given this paragraph: Ice caps are large glaciers that cover a larger area than just a valley. An ice cap can bury an entire mountain range or region ( Figure below ). Glaciers come off of ice caps into valleys. Q: What are large glaciers that cover a larger area than just a valley? A:

OPTIONS:
- icebergs
- glacial continents
- ice floes
- ice caps

A: ice caps

Answer the following question given this paragraph: When bread bakes, yeast releases carbon dioxide gas, forming the small holes in bread. The gas was produced by alcoholic fermentation carried out by yeast. Q: When bread bakes, yeast releases which gas? A:
OPTIONS:
- carbon monoxide
- oxygen
- hydrogen
- carbon dioxide
carbon dioxide