Which characteristic best describes the growth habits of naiad?

The characteristic that best describes the growth habits of naiad is that it is submersed with brittle, 1-3 inch leaves. Naiads are aquatic plants found in freshwater habitats, and they typically grow entirely underwater. Their submersed leaves are often narrow and flexible, allowing them to thrive in submerged conditions. This adaptation helps them manage buoyancy and tidal movements while providing a surface area for photosynthesis.

Additionally, the brittle nature of the leaves contributes to their adaptability in varying water conditions. Thus, this description accurately captures the morphology and ecological context of naiad plants. Their growth form is distinct from other types of aquatic vegetation, which may have different adaptations such as floating leaves or emergent structures.