Kelp, a seaweed that is anchored to the seafloor by rootlike structures and can grow to heights of 60 m, is a kind of
A) water mold.
B) brown alga.
C) green alga.
D) diatoms.

Question

Quizplus · Accepted Answer

Kelp is a type of brown alga, which is a type of seaweed commonly found in cool coastal waters. Brown algae can grow to be quite large and are known for their characteristic brown or olive coloration.

Kelp, a Seaweed That Is Anchored to the Seafloor by Rootlike