Structure of a leaf Flashcards
1
Q
What is the role of the Waxy cuticle
A
Prevents water loss from the top of the leaf
2
Q
What is the role of the upper epidermis
A
It is transparent so that it can let light through
3
Q
What is the role of the Palisade mesophyll
A
This is where most photosynthesis takes place
4
Q
What is the role of the spongey mesophyll
A
has lots of gaps to facilitate gas exchange
5
Q
What is the order of structures in a leaf from top to bottom
A
Waxy Cuticle
Upper epidermis
Palisade Mesophyll
Spongey Mesophyll
Lower Epidermis
6
Q
What is the role of the lower epirdemris
A
It is the bottom of the leaf which has stomata in it to allow for gas exchange and water loss
