Single Choice

In ________ vascular bundle, a strip of vascular cambium is present in between the xylem and phloem.

AOpen
Correct Answer
BClosed
CEndarch
DExarch

Solution

An open type of vascular bundle is the one open to secondary growth, that is , increase in girth. For secondary growth to occur a strip of cambium is present between xylem and phloem, this type of vascular bundle is known as conjoint, colateral and open and is found in dicot stem.
So, the correct answer is 'Open'


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