Physics · Biology
Consider the following statements: (1) Certain bacteria perform nitrogen fixation. (2) Viruses are useful in curd making. (3) Yeast helps in fermentation. Which of the statements given above is/are NOT correct?
- 1Only 1 and 3
- 2Only 3
- 3Only 2✓
- 4Only 1
Correct answer
Only 2
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