In which family's plants stomata remains open at night and closed at day?
A. Malvaceae family (Malvaceae)
B. Goethe plant family (Crassulaceae)
C. Grass family (Gramineae)
D. Mustard family (Cruciferae)
সঠিক উত্তরঃ
B.
Goethe plant family (Crassulaceae)
Explanation: Remember: Opening & closure of stomata are controlled by guard cell.
[Abul Hasan Sir: Edition-2022, Page-324]