Question

Which of the following statement is/are correct regarding coliform bacteria?

i. It is gram negative
ii. It is rod shaped bacteria
iii. It is a harmless aerobic microorganism

a.

i, ii, iii

b.

ii, iii

c.

i, iii

d.

i, ii

Answer: (a).i, ii, iii

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Q. Which of the following statement is/are correct regarding coliform bacteria? i. It is gram negative ii. It is rod shaped bacteria iii. It is a harmless aerobic microorganism

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