Her room was painted in pale green.

I have been to Green Island.

His body build is like that of a sports player.

Oocytes play an important role in the reproduction of organisms.

Olfactory cells play an important role in allowing us to sense smells.

Olfactory cells play a role in sensing smells in the nose.

Macrophages play a role in taking in and breaking down foreign substances in the body.

Neurons are responsible for transmitting information in the brain.

The cytoskeleton plays a crucial role in maintaining the shape of the cell.

The cytoplasm contains various substances necessary for cellular activity.