Question

In dicot roots, what is the number of radial vascular bundles?

• A. One
• B. Four
• C. Two
• D. Six

Answer 1

Answer:

B. Four

• The dicot root vascular bundles are the radial and tetrarch root vascular bundles.

• There are four alternating xylem and phloem bundles in total.

• Monocot roots' vascular bundles are organized in a radial arrangement.

• There are eight bundles in each xylem vessel and phloem vessels bundle.

• Polyarchy is the term for the situation as a result of this.

• The vascular bundles in the stems of dicots are eight in number and organized in the shape of a broken ring.

• There are basically three types of vascular bundles namely conjoint, collateral, and open.

• The inner surface has xylem, and the outer surface has a phloem.

• The monocot stem vascular bundles are conjoint, collateral, and closed stem vascular bundles.

• A centrifugal pattern is formed by several vascular bundles that are irregularly scattered and organized.