The shape of this object is very unique.

He worked hard to accomplish his goals.

His role is the team leader.

Health is very important.

His opinion is very important.

He spends a lot of time studying the skeleton.

The cytosol is the liquid part inside the cell, and many enzymatic reactions occur here.

Microglia are immune cells in the brain, playing a role in maintaining the health of the nervous system.

Neuroglia play an important supporting role in the nervous system.

Cone cells are the main visual receptors for recognizing colors.