Author

Suresh Krishnan Page 3

On the editorial desk, Suresh Krishnan is a staff writer at Biology Insights covering microbiology. He has spent 12 years in journalism, beginning in general assignment reporting for local newspapers before shifting his work toward the life sciences. Based in Whitefish, Montana, Krishnan writes about the microscopic organisms that shape human health and the environment.

What Does COVID-19 Look Like Under a Microscope?
Microorganism Sizes: Bacteria, Fungi, Viruses, and More
Virus Size Comparison: How Big Are Viruses?
How to Count Bacterial Colonies on an Agar Plate
The Human and Intestinal Bacteria Symbiotic Relationship
Microbiota vs. Microbiome: What’s the Difference?
Why E. coli Is a Foundational Model Organism
What Kingdom Is Protozoa In?
How Was E. Coli Discovered? The Story of the Bacterium
Where Can You Find a Tardigrade? And How to See One
What Bacteria Is Used to Make Yogurt?
Where Is Yeast Actually Found in Nature?
Amoeba: What Is It and What Does It Do?
Is Fungi Unicellular or Multicellular?
What Is a Vector in Biology? A Detailed Explanation
What Are Amoebas? Their Form, Habitat, and Dangers
What Are Microbes and What Do They Do?
Is a Virus an Infection? Key Differences Explained
What Does CFU Stand For? Colony Forming Units Explained
Is Mildew Living or Nonliving? Here’s the Answer
What Bacteria Is Good for You? Types, Foods & More
What Do Microbes Do When They Are Threatened?
What Is the Job of Researchers in the Astronaut Microbiome Project?
How to Test for Pseudomonas Aeruginosa in Water
How Long Can Candida Survive Without Sugar?
What Is the Shape of Streptococcus Bacteria?
How Many Cells Do Eubacteria Have?
Are Paramecium Unicellular or Multicellular?
Are Bacteria Plants? The Key Differences Explained
What Does a Euglena Eat? Its Unique Nutritional Strategy