The following are the functions of supporting tissues in plant except? by Sunday | May 18 | Biology WAEC | 0 comments A. rigidity B. flexibility C. strengthening D. secretory Correct Answer: Option D D. secretory Users Also Read These:Which of the following groups contains a…SS1 First Term Biology Lesson Note – Tissues and…Different tissues in plants contribute to the…In which of the plant tissues are guard cells located?What is NOT a supporting tissue in plant?