Question

hmm padhaku ma 3 bheja tak school ma rehti aur fir 1 hours rest uska badd tution teacher 2 hours uska badd 1 hour rest fir self study uska badd mobile hahaha​

Answer 1

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In botany, a stoma, also called a stomate is a pore, found in the epidermis of leaves, stems, and other organs, that controls the rate of gas exchange. The pore is bordered by a pair of specialized pa