Question

Which of the following tissues possesses dead thick walled cells?
(A) Parenchyma tissue
(B) Collenchyma tissue
(C) Sclerenchyma tissue
(D) Meristematic tissue

Answer 1

Option (C) is your answer.

The answer will be Sclerenchyma tissue; at its narrow end you will get the thick lignified walls which is without protoplast so is death.  

Even Sclerenchyma is the supporting tissue in plants as well as two types of sclerenchyma cells exist: fibers and sclereids.

Their cell walls consist of cellulose, hemicellulose and lignin.

Answer 2

Hi!!

Here's your answer!!

Option ( C )

Sclerenchyma tissue

Hope this helps you!!