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NEET UG BIOLOGY MCQ: BIOLOGICAL CLASSIFICATION
1
Medium
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Understanding
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Read the following statements regarding archaebacteria and select the correct option
I. Archaebacteria differs from other bacteria in having different cell wall structure
II. Their cell wall is made up of cellulose and contains high amount of unsaturated fatty acid, which is responsible for their survival in extreme conditions
III. Thermoacidophiles have dual ability to tolerate high temperature as well as high acidity
I. Archaebacteria differs from other bacteria in having different cell wall structure
II. Their cell wall is made up of cellulose and contains high amount of unsaturated fatty acid, which is responsible for their survival in extreme conditions
III. Thermoacidophiles have dual ability to tolerate high temperature as well as high acidity
View answer and explanation
Correct option: B
I and III are true
Option B (I and III are true) is correct because Archaebacteria have different cell wall structures and thermoacidophiles can tolerate high temperature and acidity.
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