3.12.1: Plants and plants
- Page ID
- 49974
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- The following factors “pushed” plants on land:
- Availability of light
- Temperature-gases conflict
- Increased competition in shallow waters
- Two first tissues:
- isolating/ventilating compound epidermis
- photosynthetic/storage ground tissue were response to desiccation.
- Epidermis could be developed in advance as adaptation to spore delivery.
- Next stages:
- supportive tissues to solve “Manhattan problem”
- vascular tissues to transport water and sugars
- branching
- absorption tissues (or mycorrhiza) for water uptake