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NEETZoologyOrganisms and Populations

Read the following Assertion and Reason and choose the correct option. Assertion: The density of a population in a given habitat during a given period fluctuates due to changes in four basic processes Reason: Natality and Immigration contribute to increase in population density while mortality and emigration to a decrease

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

A. Both Assertion and Reason are true and Reason is correct explanation of Assertion

Step-by-step solution

The density of a population in a given habitat during a given period, fluctuates due to changes in four basic processes, two of which (Natality and Immigration) contribute to an increase in population density and two (mortality and emigration) to a decrease

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