Which of these is the greatest limiting factor for plants that grow on the floor of a rain forest?

Rotenone is an insecticide that is toxic

An organ system consists of a group of organs that performs specific functions necessary for the survival of an organism. humans have eleven different organ systems: integumentary, skeletal, muscular, nervous, endocrine, circulatory, lymphatic, respiratory, digestive, urinary, and reproductive. discuss the function of neurons, the brain and the spinal cord within the human nervous system while explaining the interrelationship of each organ.

Which worm has eyespots that are used to detect light? a fluke b marine worm c planarian d tapeworm