A microbiologist is a scientist who studies microscopic life forms and processes. This includes study of the growth, interactions and characteristics of microscopic organisms such as bacteria, algae, fungi, and some types of parasites and their vectors.

What do microbiologists do?

Microbiologists study microorganisms such as bacteria, viruses, algae, fungi, and some types of parasites. They try to understand how these organisms live, grow, and interact with their environments.

Is a MicroBiologist a doctor?

A Doctor, who has done a medical degree, specialises in the field of microbiology, and treats patients with infections. ... There are also Microbiologists who work in this laboratory, both doctors and non-doctors, who help oversee the work, and interpret results.