Apopulation ecologist determines the number of oak trees per square unit in a forest. what is he trying to infer by doing so?

Which of the following is a common danger of commercial fishing?

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.

Select the word from the list that best fits the definition a system made of 25 satellites