The Immune System

Name: ______________________   Date: ____________

Unscramble each word and write it on the line.

1. YNIMTIMU
2. NSTIGANE
3. OEIABNSTDI
4. T ELSLC
5. B CLSLE
6. HTEWI OLDBO LCSLE
7. GYAERLL
8. SNSSEUI
9. MSPLYDONEH
10. NSISTLO
11. DNASODI
12. NOES
13. TMHUO
14. HPEORACAMG
15. EPLNES
16. ADIS
17. REIAATCB
18. PNEHOTAG