Biology · Plant Biology
Why might a plant species evolve cleistogamous flowers in addition to chasmogamous ones?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1To enhance the phenomenon of pollinator attraction
- 2To increase reproductive success in response to uncertainty in pollination✓
- 3To ensure cross-pollination, a key objective of cleistogamy
- 4To avoid inbreeding depression, a characteristic feature of cleistogamy
Correct answer
To increase reproductive success in response to uncertainty in pollination
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