What is the environmental group called

How would you take a difficult subject matter - such as poaching, deforestation, or climate change and communicate it in a kid-friendly way

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.

Guard cells control which event? the growth of plants capture of solar energy gas exchange in leaves water absorption in roots