Thermoregulation MCQ Tests
12th Class Biology MCQ Tests
Thermoregulation
of 12th 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
Plant cells survive sub-freezing temperatures by adjusting:
Question # 2
A protein named _______ induced in a living cell in response to a rise in temperature above the normal level.
Question # 3
Plant body undergoes stress if the temperature is above_______ degree.
Question # 4
which of the following are biological catalysts which speed up chemical reactions, but remain unchanged themselves.
Question # 5
which are the two parts which make up the protoplasm of a cell.
Total Questions
12345
Question # 1
Plant cells survive sub-freezing temperatures by adjusting:
Question # 2
A protein named _______ induced in a living cell in response to a rise in temperature above the normal level.
Question # 3
Plant body undergoes stress if the temperature is above_______ degree.
Question # 4
which of the following are biological catalysts which speed up chemical reactions, but remain unchanged themselves.
Question # 5
which are the two parts which make up the protoplasm of a cell.
Total Questions
12345
Biology
12th Class Online Classes 2026
Updated on: 13-05-2026
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12th Class 2026 Online
12th Class 2026
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