Match the following and choose the correct option from below
Column A |
Column B |
A. Meristem |
(i) Photosynthesis, storage |
B. Parenchyma |
(ii) Mechanical support |
C. Collenchyma |
(iii) Actively dividing cells |
D. Sclerenchyma |
(iv) Stomata |
E. Epidermal tissue |
(v) Sclereids |
A. Meristem: It includes a group or cluster of cells which remain in a continuous state of division or retain their power of division.
B. Parenchyma: It performs the function of storage of reserve food materials, storage of water in succulents, Buoyancy and gaseous exchange in water plants.
C. Collenchyma: It is the main supporting tissue in young dicotyledonous stems. The tissue has the capacity to expand and gives tensile strength to the body.
D. Sclerenchyma: It consists of thick-walled dead cells. It is of two main types: Fibres and Sclereids. Sclereids are short and possess extremely thick lamellated lignified walls with long tubular simple pits.
E. Epidermal tissue: The tissue originates from the outermost layer of the apical meristem. It has an epidermis, cuticle and wax, Stomata, and Trichomes. Singular of stomata is stoma. A typical stoma is microscopic and usually consists of two kidney-shaped guard cells surrounding a pore.
So, the correct answer is: