NEET Biology question
Dorsiventral (bifacial) leaves are commonly horizontal in orientation with distinct upper (adaxial) surfaces. Mesophyll is distinguishable into palisade and spongy tissues with palisade usually restricted to the upper (adaxial) side. Vascular bundles are conjoint and collateral, i.e., they possess both xylem and phloem which lie on the same radius. Most of the dicotyledonous leaves are
Answer: (A)
Solution
Most dicotyledonous leaves show the dorsiventral (bifacial) type of structure, with the upper and lower surfaces being morphologically and
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