Question

Conjoint and closed vascular bundles with no phloem parenchyma are observed in

• A. Monocot stem
• B. Dicot stem
• C. Monocot root
• D. Dicot root

Answer 1

The correct option is A Monocot stem

A.Monocot stem - conjoint, closed vascular bundles are present, in which phloem parenchyma is absent in the phloem.

B.Dicot stem - Conjoint, open vascular bundles are present, in which phloem parenchyma is present in the phloem.

C.Monocot root - Radial vascular bundles are present, in which phloem parenchyma is absent.

D.Dicot root - Radial vascular bundles are present, in which phloem parenchyma is present.

So, the correct option is 'Monocot stem'.