Answer:
the correct answers are digestive,sensory,and nervous system
Explanation:
I added a pic idk if u can view but it verifies the answers hope it helps
Predation
It can be explained in that way or also called Predatory/prey relationships.
Parasitism is when one is benefited and the other harmed (ie leech and human)
Commensalism is when one is benefited and the other not affected (Tree frog and rainforest tree)
Mutualism is when both are benefited (Bee eats honey and Flower is pollinated).
Answer:
Nervous Tissue -- signal conduction
Epithelial Tissue -- protection of organ
Muscle Tissue -- contraction and relaxation
Connective Tissue - structural support
Answer: the ecosystem is balanced.
Explanation: