She wiped the sweat off her forehead.

Chrysophyta perform photosynthesis underwater, supplying oxygen.

He is an expert in paleobotany, conducting research on plants from the dinosaur era.

He is an expert in paleobotany.

Phytobenthos is an important part of the marine ecosystem.

This biennial plant matures and blooms over the course of two years.

He is an expert in phytopathology, making a significant contribution to agriculture.

In this experiment, we will observe the movement of cells using green fluorescent protein.

He slapped my shoulder with an open hand.

He chose to escape from the problem.