Identify the plant tissue in which lignin is absent

(a) Identify the plant tissue given in figure alongside. (b) Label the parts marked 1 to 5. (c) Mention the function of this tissue.

Identify from the following plant tissues, in which lignin does not occur in the cell wall?

Identify the living plant tissues , whose main function is to provide buoyancy to the plant .

Identify the living plant tissues , whose main function is to provide buoyancy to the plant .

Identify the plant tissue used for virus free germplasm

Identify the tissue which is strong and non-flexible.

Identify the animal, in which adipose tissue is excessively developed.

Identify the character which is absent in Fucus