Evolution, Genetics, interesting animals, Interesting creatures, single-celled organisms

What Do Gender Identity and This Tiny Critter Have in Common?

By Rich Sobel

My latest article on Medium: How does the single-celled organism, Tetrahymena, manage to have 7 different sexes and tell them apart?! Continue reading…

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previous blog posts

February 21, 2024

Exploring Frogs With Transparent Skin

January 24, 2024

Unravelling Rafflesia- A Most Unusual Parasitic Plant

January 24, 2024

Gigantic Genomes and Supersized Salamander Cells Surprise Scientists and Put a Wrinkle in Evolutionary Theory

About the author 

Rich Sobel

A "retired" biologist, Rich uses plain language to explore in-depth biology topics | fascinating plants and exotic creatures | health and wellness| indulge your curiosity!

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