In monocotyledonous leaf.....
Mesophyll is not differentiated into palisade and spongy parenchyma.
Mesophyll is differentiated into palisade and spongy parenchyma.
Stomata are present on only one surface.
Bulliform cells are absent.
Describe internal structure of sunflower leaf.
The epidermis in a dorsiventral leaf
$(a)$ Covers both adaxial and abaxial surfaces
$(b)$ Is not covered by cuticle
$(c)$ Bears more stomata on the upper side
$(d)$ May even lack stomata on the upper side
Which of the above statements are correct?
$T.S.$ of dicot leaf passing through the midrib is given below, certain parts have been indicated by alphabets. Choose the correct option
The stomata in an isobilateral leaf
What are the cells that make the leaves curl in plants during water stress?