Question

what are the adaptations of seaweed

Answer 1

One adaptation of seaweed is that some types of seaweed, such as kelp,have holdfasts instead of roots.Holdfasts grab on to a substrate, such as a rock, and keep the seaweed from washing away during storms. Seaweed also have pnuemocysts,or gas bladders, that keep the fronds afloat

Answer 2

Seaweeds have broad surfaces to aid in respiration and excretion, they have no leaves instead store chlorophyll in their stems