How does biodiversity in an ecosystem contribute to its sustainability?

Select TWO correct answers.

Biodiversity gives variation within species, reducing competition in an ecosystem.

Biodiversity rebuilds an ecosystem once a catastrophic event takes place.

Biodiversity is variety in an ecosystem allowing the ecosysem to thrive even if one species dies out.

Biodiversity gives limited resources to organisms, allowing for specific organisms to survive.

Biodiversity allows for interdependence on food sources, keeping populations in balance.