Select the correct feature(s) from (A) to (D) with respect to collenchyma tissue.
(A) Living mechanical tissue.
(B) Assimilate food when they contain chloroplasts.
(C) Characterised by the presence of thick lignified cell wall 
(D) Present  below the epidermis in the most of monocotyledonous plants.
 

• A

  Only A

• B

  (A) and (B)

• C

  (A) and (C)

• D

  (A),(B),(C) and (D)