Question

which term refers to the variety of life in an area?
a biodiversity
b biosphere
c population
d ecosystem

Explanation:

Biodiversity refers to the variety of life in a particular area, encompassing different species, genetic variation within species, and variety of ecosystems. The biosphere is the global sum of all ecosystems. A population is a group of the same - species organisms in an area. An ecosystem is a community of living organisms in conjunction with the non - living components of their environment.

Answer:

A. biodiversity