What are three parts of cell theory

How does science influence the decisions made about social, economic, and political issues?

Which statement describes characteristics of planarians? a they live in oceans, are parasites, and reproduce only sexually. b they live in fresh water, are parasites, and reproduce only asexually. c they live in oceans, are free living, and reproduce sexually and asexually. d they live in fresh water, are free living, and reproduce sexually and asexually.

Plz quick a natural resource that is replaceable through a cycle in nature or sustainable practice is called a? the subject is science