How do you describe micro organisms?

Answer 1

Microorganisms, often referred to as microbes, are tiny living organisms that can only be seen under a microscope. They include bacteria, viruses, fungi, algae, and protozoa, and are found in virtually every environment on Earth. Despite their small size, microorganisms play essential roles in ecosystems, such as decomposing organic matter, cycling nutrients, and even influencing human health. Some microbes can cause diseases, while others are beneficial and used in various applications, including food production and biotechnology.