Science for the 7th grade - Levels of Organization

Levels of Organization Watch this video and fill in the blanks below cells, tissue, organ, organ system, organismnerve cells, nerve tissue, brain, nervous system, catskeletal cells, skeletal tissue, skull, skeletal system, gorilla Match the word with its definition tissue group of similar cells that perform the same function. organ a body structure composed of different kinds of tissues that work together. organ system a group of organs that work together performing major functions. cell the basic unit of structure and function in living things What goes in the box? organ tissue organ system organism Use this picture to answer the next 4 questions.1) Which box shows the tissue level or organization? P Q R S 2. Which box shows the organ level of organization? P Q R S 3. Which box shows the simplest level of organization? P Q R S 4. Which box shows an organ system? P Q R S