multiple choice 6.15 points which of the following organisms is a major contributor to seaweed…

multiple choice 6.15 points which of the following organisms is a major contributor to seaweed? dinoflagellates diatoms choanoflagellates brown algae
Answer
Brief Explanations:
Brown algae are a major component of seaweed. Diatoms are single - celled algae important in phytoplankton. Dinoflagellates are also single - celled and can cause harmful algal blooms. Choanoflagellates are more related to the origin of animals.
Answer:
D. Brown Algae