Answer:
I believe your answer should be C good human :3
Explanation:
Answer: Unicellular and microscopic features set the protista apart from the rest of the kingdom.
Explanation:
Protista are eukaryotic organisms that are neither plants, animals or fungi. They do not have a natural group with whom they share common ancestor. They have a unique features that set them apart from the rest of the kingdom which are unicellular and microscopic. Examples are amoeba, blue green algae, diatoms, green algae, ciliates and many more.
Answer: These animals eat algae in the water.
Explanation: They clean the water in other words.
Its A, blood circulates the hormones