The impacts of loss of biodiversity may lead to

$I$. lowered resistance to environmental perturbation

$II$. decrease in plant production

$III$, increased variability in ecosystem processes like water use, pest/disease cycle, plants productivity

$IV$. Increase in plant production

Choose the correct option

• A

  $I$ and $II$

• B

  $I$ and $IV$

• C

  $I$ and $III$

• D

  $I$, $II$ and $III$