You want me to explain in my opinion? Or ...
There you go sir! Hope I helped
Answer:
D
Explanation:
80 percent chance I'm right
<span>fungi is mould so, its not fungi and mould, anyway, fungi is an organism that doesn't contain the green pigment or chlorophyll, so it cannot produce its own food by photosynthesis so it depends on other plants and animals in order to survive , this type of a relationship is called a symbiotic relationship, </span>
1) They provide ecologically and economically indispensable goods.
2) They provide nesting and feeding habitats for aquatic plants and animals.
3) They maintain healthy ocean environments
4) They remove pollutants from rivers and streams