Q.

What is lacking in the closed type of vascular bundles of monocot stem?

see full answer

Start JEE / NEET / Foundation preparation at rupees 99/day !!

21% of IItians & 23% of AIIMS delhi doctors are from Sri Chaitanya institute !!
An Intiative by Sri Chaitanya

a

Phloem lacks companion cells

b

xylem vessels do not have perforations

c

cambium

d

xylem is not surrounded by bundle sheath cells

answer is D.

(Unlock A.I Detailed Solution for FREE)

Ready to Test Your Skills?

Check your Performance Today with our Free Mock Test used by Toppers!

Take Free Test

Detailed Solution

detailed_solution_thumbnail

Vascular bundles of monocots are described as closed, as they do not have cambium in them.
Vessels always have perforations.
Sclerenchymatous, fibrous bundle sheath is present, around the vascular bundles of monocot stem.

Phloem in monocots is made up of sieve tubes and companion cells however phloem parenchyma is absent in most of the monocots.

Watch 3-min video & get full concept clarity

tricks from toppers of Infinity Learn

score_test_img

Get Expert Academic Guidance – Connect with a Counselor Today!

whats app icon