Listed below are the content standards for our unit on cells. 

7.2 - Many organisms, including humans, have specialized organ systems that interact with each other to maintain dynamic internal balance.

• All organisms are composed of one or more cells; each cell carries on life-sustaining functions.

• Multicellular organisms need specialized structures and systems to perform basic life functions.

C 15.  Describe the basic structures of an animal cell, including nucleus, cytoplasm, mitochondria and cell membrane, and how they function to support life.

Multicellular vs. Unicellular

C 16. Describe the structures of the human digestive, respiratory and circulatory systems, and explain how they function to bring oxygen and nutrients to the cells and expel waste materials.

C 17. Explain how the human musculo-skeletal system supports the body and allows movement.