Question

What does biodiversity include?

1) The diversity of species only
2) The diversity of ecosystems only
3) The diversity of both species and ecosystems
4) None of the above

Answer 1

Biodiversity includes the diversity of both species and ecosystems.

Step-by-step explanation:

Biodiversity includes the diversity of both species and ecosystems. It refers to the variety of life that exists on Earth, including species diversity, genetic diversity within species, and ecosystem diversity. Species diversity refers to the number of different species in an ecosystem or on Earth as a whole, while genetic diversity refers to the variation in genes within all these species. Ecosystem diversity refers to the number of different ecosystems on Earth or in a geographical area.