Aquatic plants or hydrophytes are plants that have adapted to living in aquatic environments.

Carbohydrates are a type of biological molecule that serve as a major source of energy for living organisms.

Cellulose is a polysaccharide that serves as the structural component of the primary cell wall of green plants.

A chloroplast is a specialized organelle found in plant cells and some algae.

A chromosome is a structure found in the cells of organisms that carries their genetic information.

DNA repair is a collection of processes by which a cell identifies and corrects damage to the DNA molecules that encode its genome.