Chain-of-thought: Flowers produce spores that develop into gametophytes. Gametophytes are photosynthetic and often heart-shaped. Flowers produce spores that develop something heart-shaped.
Q: What shape are the things that develop from spores?
Options:
- (A) fungi
- (B) a prism
- (C) small
- (D) Heart
- (E) complex
- (F) bushes
- (G) ferns
- (H) gills
A: (D)
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Chain-of-thought: Plants have specialized reproductive organs. Holy basil and bush basil are related plants. Bush basil has specialized reproductive organs.
Q: What does bush basil have?
Options:
- (A) The flowers are pollinated
- (B) photosynthesis.
- (C) characteristics
- (D) A compound that donates proton
- (E) Something that comes in a bundle of fibers
- (F) sub-units of species
- (G) the body's largest organ
- (H) specialized reproductive organ
A: (H)
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Chain-of-thought: All chemical reactions require activation energy to get started. Chemical changes are a result of chemical reactions. All chemical changes require activation energy to occur.
Q: What do all chemical changes require to occur?
Options:
- (A) during the day
- (B) heating liquids
- (C) Activation energy
- (D) wavelengths and photons
- (E) Burning fuel and air
- (F) kinetic energy
- (G) electromagnetic energy
- (H) direct energy
A: (C)
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