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NEETZoologyMicrobes in Human Welfare

Read the following Assertion and Reason and choose the correct option. Assertion: The sewage water is treated till the BOD is increased Reason: The BOD test measures the rate of uptake of carbon dioxide by micro-organisms in a sample of water

Options

  1. ABoth Assertion and Reason are true and Reason is correct explanation of Assertion
  2. BBoth Assertion and Reason are true but the Reason is not the correct explanation of Assertion
  3. CAssertion is true but the Reason is false
  4. DBoth Assertion and Reason are false

Correct answer

D. Both Assertion and Reason are false

Step-by-step solution

The sewage water is treated till the BOD is reduced .The BOD test measures the rate of uptake of oxygen by micro-organisms in a sample of water

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