If the coli form bacteria is present in a sample of water, then the coli-form test to be conducted is (i) Presumptive coli-form test (ii) Confirmed coli-form test (iii) Completed coli-form test?

Only (i)
Both (i) and (ii)
Both (i) and (iii)
All (i), (ii) and (iii)

LohaHridoy

7 views

2025-01-04 04:42

1 Answers

AhmedNazir

Answer: Option 4

7 views Answered 2022-09-01 13:21

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