Cuticle is a waxy, waterproof layer that covers the outer surface of the epidermis in terrestrial plants. It helps to prevent water loss and protects the plant from damage.

Green algae are primarily aquatic organisms and live in freshwater or marine environments. They do not need a cuticle to prevent water loss because they are surrounded by water.

Instead of a cuticle, green algae may have other adaptations that protect them, such as:

* Cell wall: A rigid outer layer that provides structural support and protection.

* Slime layer: A mucilaginous coating that helps to reduce water loss and protect against pathogens.

* Pigments: Chlorophyll and other pigments that help to absorb light for photosynthesis and protect against UV radiation.

Therefore, the statement that green algae have a cuticle is incorrect.