Feature/Function

Characteristic

(A)

Facilitates transportation

of water and nutrients.

(i)

Spongy

parenchyma

Facilitates transportation

of water and nutrients.

Spongy

parenchyma

(B)

Majorly involved in the

photosynthetic process.

(ii)

Stomata

Majorly involved in the

photosynthetic process.

(C)

Provides mechanical

support to the petiole of

a leaf

(iii)

Collenchyma

Provides mechanical

support to the petiole of

a leaf

(D)

Responsible for gas

exchange between the leaf

and air.

(iv)

Vascular bundle

Responsible for gas

exchange between the leaf

and air.