Science Homework 3.18

  1. Finish Classwork

1. What two things is the skeletal system made up of? pg 387
2. What are five functions of the skeletal system? pg 387
3. How many bones are there in the human body?
4. Identify levels of the organization in the human body from smallest to largest: Cells,_______, ________, _______. (page 365)
5. Which bone do you think is the most important? Explain.

      2. Skeleton Reading