what are stomata describe briefly structure with help of diagram
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Answers
Explanation:
The stomata are minute pores which occur in the epidermis of the plants. Each stoma remains surrounded by two kidneys or bean shaped epidermal cells the guard cells. The stomata may occur on any part of a plant except the roots. The epidermal cells bordering the guard cells are called accessory cells or subsidiary cells.
Root hairs
Generally the term stoma is applied to the stomatal opening and the guard cells. The guard cells are living and contain chloroplasts in them. They also contain a larger proportion of protoplasm than other epidermal cells. Usually in the leaves of dicotyledons the stomata remain scattered whereas in the leaves of monocotyldons they are arranged in parallel rows.
Answer:
Structure of stomata:
Stomata are present in leaf epidermis.
They regulate the process of transpiration and gaseous exchange.
They are enclosed by two bean-shaped guard cells.
The guard cells control the opening and closing of stomata
Explanation:
