in your own words, describe what a biosphere is and what things create the earth's biosphere. Also discuss how Biosphere 1 (earth) and Biosphere 2 (experiment) are different or similar. Include any other thoughts you have on the topic.

Which process must a cell undergo top identical cells at the end of cell division

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.

Explain how you will prioritize tasks in the medical office by immediate, essential, or optional. how will you re-prioritize when disruptions occur?