Adaptations Of The Leaf Flashcards
1
Q
Thick waxy cuticle
A
Less water evaporated from the surface of the leaf - increases diffusion distance
2
Q
Small leaf surface area
A
Fewer stomata, less water loss through open stomata
3
Q
Low stomata density
A
Fewer stomata, less water loss through evaporation
4
Q
Sunken stomata
A
Less steep water potential gradient - lose less water through transpiration
5
Q
Stomata hairs (trichores)
A
Less steep water potential gradient - lose less water through transpiration
- traps moisture
6
Q
Rolled leaves
A
Less steep water potential gradient - lose less water through transpiration
- traps moisture
7
Q
Extensive roots
A
Go wide and deep - can absorb the maximum amount of water when it does rain
