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
Which specific adaptation in the leaves of submerged hydrophytes contributes MOST significantly to their buoyancy and flexibility in water currents?
Highly dissected leaves
Absence of stomata
Presence of extensive aerenchyma
Thin cuticle
Study the following statements and choose the correct option I.Buds are present in the axil of leaflets of the compound leaf II.Pulvinus leaf-base is present in some leguminous plants. III.In Alstonia, the petioles expand, become green and synthesize food IV.Opposite phyllotaxy is seen in guava
II and IV are correct but I and III are wrong
I and III are correct but II and IV are wrong
I and IV are correct but II and III are wrong
II, III and IV are correct but I is wrong
The bladder of Utricularia and pitchers of Nepenthes are modification of
Stems
Leaves
Roots
Flowers
The leaf parts gets modified into spines in order to
Reduce transpiration
Reduce surface area
Protect the plant from grazing animals
All of the above
The leaf parts gets modified into spines in order to
Reduce transpiration
Reduce surface area
Protect the plant from grazing animals
All of the above
