Home
Class 11
BIOLOGY
The following figure showing seondary gr...

The following figure showing seondary growth in dicot stem. Identify A, B, C,D, E and F

A

A – Phellem, B – Phellogen, C – Cambium ring, D – Secondary xylem, E – Secondary phloem, F – Medullary rays

B

A – Phellogen, B – Phellem, C – Medullary rays, D – Secondary xylem, E – Secondary phloem, F – Cambium ring

C

A – Phellem, B – Phellogen, C – Medullary rays, D – Secondary phloem, E – Secondary xylem, F – Cambium ring

D

A – Phellem, B – Phellogen, C – Medullary rays, D – Secondary xylem, E – Secondary phloem, F – Cambium ring

Text Solution

Verified by Experts

The correct Answer is:
D

The cork cambium is a secondary lateral meristem which develops from permanent tissues in the region of epidermis, hypodermis, cortex or even in outer layers of phloem. It produces dead cells or cork (phellem) towards outer side and living phelloderm towards inner side.
Promotional Banner

Similar Questions

Explore conceptually related problems

secondary Growth in dicot stems

Identify A, B, C, D, E, F,G

Secondary Growth of Dicot stem

sencondary growth occurs in dicot stem due to

The following figure is old typical dicot root, Identify A, B, C and D

From the given figures identify the A,B,C,D,E and F

The given figure shows the human digestive system. Identify A, B, C,D and E respectively