Explain in detail how the following systems are connected. What are some common parts/functions. How do the two systems connect with one another and support one another. 1) Respiratory System and Excretory System: 2) Circulatory System and Digestive System: 3) Digestive System and Excretory System:

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.

The transport tubes for food coming down the plants are called?

In the respiration-photosynthesis cycle shown above, what are the products of cellular respiration that belong in box 2?