5. What do these threads represent on this cell model?   

17. Which direction will water move in this picture?   

15. This foot bone is the:

16. Identify the bone. 

13. Superior to the tape is:  

10. This microscopic region of the skin is the: 

11. This bone is a:  

2. This cell structure is called:  

40. Which statements below are TRUE? (Pick anything from none to all four) 

16. The type of muscle tissue that squeezes and propels the contents of our internal organs except for the heart is called: