Biodiversity

Biodiversity refers to

• the same species in a general location

• the number of different species in a given area

• the number of animal species in a given area

• the number of plant species in a given area

A species that is not common to a particular region

• consumer species

• producer species

• invasive species

• adapted species

Biodiversity refers to

• the same species in a general location

• the number of different species in a given area

• the number of animal species in a given area

• the number of plant species in a given area

A species that is not common to a particular region

• consumer species

• producer species

• invasive species

• adapted species

What are some ways we can help in maintaining biodiversity?

• Repairing damaged ecosystems

• Prevent invasive species from overpopulating.

• Don't use chemical pesticides on crops.

• All of the above

Image "B" shows more biodiversity than image "A". Why?

• Because "B" shows more different species than image "A"

• Because image "B" has less different species than "A"

• "A" has a greater number of same species plants so this statement is wrong.

• Both images show the same biodiversity

Which of the following forms of biodiversity describes the amount of different animals in an ecosystem?

• Species

• Ecosystem

• Genetic

The aesthetic (visual) value of an ecosystem provides is...

• a supporting service.

• a regulating service.

• a provisioning service.

• a cultural service.

When a spruce tree is harvested so the wood can be used to build a house, the tree is providing ...

• a cultural service.

• a provisioning service.

• a regulating service.

• a supporting service.

Dirty water is sometimes drained into oceans. Bacteria can clean the water into reusable water. This is an example of

• a cultural service.

• a provisioning service.

• a regulating service.

• a supporting service.