Plant Kingdom Question 122

Question: Inverted ‘Omega’ shaped arrangement of vascular bundles is found in

Options:

A) Cycas leaflet

B) Cycas rachis

C) Cycas stem

D) Cycas root

Show Answer

Answer:

Correct Answer: B

Solution:

The vascular bundles in rachis are arranged in an inverted omega $ (\Omega ) $ shaped manner and vary in their structure at the base (endarch) centre (pseudomesarch) and apex of rachis (exarch).