In barley stem, vascular bundles are:
Correct answer: A. Closed and scattered
- A. Closed and scattered
- B. Open and in a ring
- C. Closed and radial
- D. Open and scattered
Explanation
Barley is a monocotyledonous plant. The vascular bundle of stem is conjoint,collateral,exarch and closed (because cambium is absent). It is also scattered throughout the ground tissue.As barley is monocot plant, the vascular bundles have no cambium and do not form secondary tissues. Hence, they are referred to as closed. Also, in monocot stems, the vascular bundles are scattered in the ground tissue, are many in number and vary in size.
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