The opening on leaves through which gas exchange occurs is called:

Practice MCQ for SSC, UPSC, RRB Exams

A. Lenticel A.
B. Chloroplast B.
C. Petiole C.
D. Stomata D.

Correct Answer: D সঠিক উত্তর: D

Explanation ব্যাখ্যা

Stomata are tiny pores on the surface of leaves that allow for the exchange of gases like carbon dioxide and oxygen. They are surrounded by specialized cells called guard cells which control the opening and closing of the stomata.

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