Question

Grafting is not possible in monocots, because

• A. Vascular bundles are scattered
• B. Vascular bundles are closed
• C. Hypodermis is sclerenchymatous
• D. Vascular bundles are open

Answer 1

The correct option is B Vascular bundles are closed

Monocot plants can't be grafted as they lack the cambium tissue, which is present in dicot plants. Cambium tissue is meristematic tissue, which is present in the vascular bundles of the dicot plants. This tissue has a regeneration capacity due to which it can form new tissue at the time of grafting. The lack of cambium in monocots makes it impossible to graft

So, the correct answer is 'Vascular bundles are closed'