Cone cells are the main visual receptors for recognizing colors.

His amygdala is working very actively.

This compound is a kind of glycoside.

She has trypophobia, and feels discomfort when she sees things with many holes like beehives or corals.

His character is two sides of the same coin, with kindness and strictness coexisting.

He is immersed in the study of ancient seal script.

In physics, blackbody radiation is a very important concept.

The pyramidalis muscle is one of the muscles located in the human abdomen.

He experienced nantaimori for the first time.

Sex chromosomes play a crucial role in determining the sex of an organism.