They play a big function in our ecosystem. Like the algae, algae serve as the food of some of fishes in the pond or lakes. Nonvascular plants are also heavily involved in processes like decomposition and indicators.
What are the terms givien?
The reason chameleons change color is to allow them to camouflage where ever they are so that they can hide better from predators.
Nucleic acid
proteins
carbohydrates
lipids