BIOA02H3 Lecture Notes - Lecture 8: Hepatica, Ophrys, Caltha Palustris

• School: UTSC
• Department: Biological Sciences
• Course: BIOA02H3
• Professor: Evanstehlick

Document Summary

From tree to seed: transport in plants, plant nutrition and soils, plant defense, plant life on the edge. Temporal: how to avoid doing it by yourself: a. temporal separation. Sexual phases separated in time: spatial separation of sexual organs within flowers, self incompatibility, how to avoid doing it by yourself: c. self incompatibility, self incompatibility si. Ovule: how to avoid doing it by yourself: c. self-incompatibility, self incompatibility, how to avoid doing it by yourself: c. self-incompatibility. Sage: separated in time & space and self-incomp. T and s separation: ease of pollen pickup and delivery (better mechanics) Self-incompatibility: ultimate selfing avoidance: how to avoid doing it by yourself: c. self-incompatibility. From tree to seed; aka sex in plants: plant sex organs, plant sex is not as boring as animal sex, how to avoid doing it by yourself, sex slaves of the plant kingdom. Ingenious solution of angiosperms non- directed and directed mobility of pollen to seek egg.