Leaf Structure Flashcards
1
Q
What is the wax cuticle?
A
Prevents water loss
2
Q
What is the upper epidermis?
A
top layer, transparent, protects leaf
3
Q
What is the palisade mesophyll?
A
layer for photosynthesis, lots of chloroplasts
4
Q
What is the spongy mesophyll?
A
Gas exchange spaces, loose cells
5
Q
What are guard cells?
A
Controls opening of stomata
6
Q
What is the stoma (plural: stomata)?
A
that controls the rate of gas exchange
7
Q
What is the lower epidermis?
A
Bottom Layer, protects leaf structure.