However, there are many different specialties within biology, so you might hear other terms like:

* Zoologists: Study animals

* Botanists: Study plants

* Microbiologists: Study microorganisms

* Ecologists: Study how organisms interact with each other and their environment

* Geneticists: Study genes and heredity

* Physiologists: Study the functions of living organisms

* Anatomists: Study the structures of living organisms

The term "biologist" is a broad umbrella term, while the other terms are more specific.