Answer:
b.yeast,mushroom,bread mould
Mutualism since the clown fish and the anemone both benefit from each other.
The size of food web is limited by the number of animals included in the area.
-Pepetreefrogthe2nd
Answer:
a. enclosing their DNA in a nucleus.
Explanation:
Prokaryotes in general have no membrane bound organelles. The cells are enclosed in a plasma membrane though .