Question

What do microbiologists do ? why are their contributions important to science ?

Answer 1

Microbiologists study microbes, or microorganisms. They investigate some of the simplest and oldest forms of life on Earth, such as bacteria. Studying these organisms can help scientists trace the evolutionary lineage of more complex organisms. Microbiologists' research is important in developing treatments for infectious diseases that bacteria and other microorganisms cause.

Step-by-step explanation:

same answer in Edmentum just change up the words

Answer 2

Microbiologists study the microscopic organisms that cause infections, including viruses, bacteria, fungi and algae. They focus on the identification and growth of these organisms in order to understand their characteristics, with the overall aim to prevent, diagnose and treat infectious diseases.