NTA Abhyas NEET2020BotanyAnatomy of Flowering PlantsPractice
Vascular bundle is enclosed within a well developed sclerenchymatous sheath in ________.
Options
- Amonocot stem
- Bdicot stem
- Cmonocot root
- Ddicot root
Correct answer
A. monocot stem
Step-by-step solution
There are four tissue systems present in the monocot stem i.e.dermal tissues system, hypodermal tissue system, ground tissue system, and vascular tissue system. The organization of elements of Xylem and phloem in a group is called the vascular bundle. It is found scattered in monocot stems. Its vascular bundle is covered by sclerenchymatous fiber from outside so the fibrovascular bundle is found in monocot stem whereas the sclerenchymatous sheath is not present in the roots.