Write the hierarchy of organization in ORDER. 1 2 3 4 5 6 7 What is the hierarchy of organization? The negative feedback system: a) happens only when mammals get too hot b) slows down the rising of a mammals’ body temperature c) speeds up the process of blood clotting d) stops or slows down a process DNA is a) Heritable information, and is a triple stranded molecule b) Heritable information, and is a double stranded molecule c) Heritable information, and is a single stranded molecule d) Found only in eukaryotes Eukaryotic cells are found in a) bacteria, archaea, and protists b) bacteria, plants, and protists c) animlas, plants, and protists d) animals and plants only Regulatory mechanisms that maintain an organism’s internal environment is called a) regulation b) growth & development c) reproduction d) none of the above Robert Hooke a) first described cells b) first named cells c) first dissected a cell d) both and and b True or False: Cells reproduce and adapt. Organism are open systems that constantly interact with their environment. They exchange a) food with other organisms b) habitats with other organisms c) energy with other organisms d) none of the above True or False: Cells grow, develop, responds to their environment, use energy, and adapt. List 4 activities of life, and briefly describe each. 1 3 2 4 List 3 differences between the two main types of cells (prokaryotic and eukaryotic). 1 2 3 Organisms are open systems that interact with their environment and form ecosystems. Explain, in 5 sentences, how a tree is an example of an organism interacting with its environment. BONUS: Name 7 parts of the respiratory system. CORRECT SPELLING NEEDED. Partial credit only if misspelled words. | 
