Opening And Closing Of Stomata MCQ Tests
11th Class Biology MCQ Tests
Opening And Closing Of Stomata
of 11th Class Biology has 5 questions. If you take an online MCQ test, the system will randomly choose the questions. If you want to take the quiz by chapter then click the start test button.
Total Questions: 5
Total Marks: 5
Time: 5 Mins
Total Questions: 5
Total Marks: 5
Time: 5 Mins
5Min : 00 Sec Remaining
Question # 1
K+ ions enter guard cells from the surrounding epidermal cells by ________.
Question # 2
Transpiration process is least in which of the following condition?
Question # 3
Transpiration is not helpful in ________.
Question # 4
Which of the following is responsible for opening and closing of stomata?
Question # 5
During day time K ions move ______ the guard cells, resulting in the movement of water inside the guard cells.
Total Questions
12345
Question # 1
K+ ions enter guard cells from the surrounding epidermal cells by ________.
Question # 2
Transpiration process is least in which of the following condition?
Question # 3
Transpiration is not helpful in ________.
Question # 4
Which of the following is responsible for opening and closing of stomata?
Question # 5
During day time K ions move ______ the guard cells, resulting in the movement of water inside the guard cells.
Total Questions
12345
Biology
11th Class Online Classes 2026
Updated on: 21-05-2026
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11th Class 2026 Online
11th Class 2026
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Punjab 11th Class Biology Opening And Closing Of Stomata