Prepare for NEET Biology Morphology of Flowering Plants (Leaf) with MCQs & PYQs on NEET.GUIDE. Access free practice, previous year questions, and expert guidance to understand leaf structure, venation, and types.
NEET Questions / Botany / Morphology of Flowering Plants / Leaf
The leaves are modified into spines in
Nepenthes
Opuntia
Australian Acacia
Utricularia
Arrange the following plants in the ascending order based on the number of leaflets in a leaf. I. Hardwickia II. Gynandropsis III. Marselia IV. Citrus
I, II, III, IV
IV, I, III, II
II, III, IV, I
III, IV, I, II
Structure of leaf which provide channels of transport for water, minerals and food materials is called
Midrib
Margin
Lamina
Veins
Petiole
Helps to hold the leaf blade
Allows leaf blades to flutter wind
Helps in cooling the leaf
All of the above
Modification of petiole into leaf-like structure is called
Cladode
Phylloclade
Phyllode
Pistillode
Some feature of plant leaves are
Hair on the lower surface and waxy cuticle
Hair on the upper surface and no cuticle
Epidermis without stomata
Presence of endodermis and casparian strips
Leaf base expands into sheath covering the stem partially or wholly. This is the characteristic of
Dicot
Monocot
Pteridophytes
Gymnosperm
