Multiple choice

Which of the following sentences is/are incorrect?

a. Species that are introduced in the ecosystem are vulnerable species. b. Vulnerable species are likely to be in danger of extinction in near future if the factors threatening to their extinction continue. c. Survival of these species is not assured as their population has been greatly reduced.

  1. a only

  2. b only

  3. c only

  4. a and b

  5. a and c
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

This is the correct answer choice as this statement is incorrect. Species that are introduced in the ecosystem are exotic species.

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