Systems

1234567891011
Across
  1. 2. organ system containing the muscles attached to bone which allow for movement
  2. 3. system which removes wastes from the body
  3. 5. set of organs within the body which break down and absorb food
  4. 7. cells, tissues and organs within the body which respond to both internal and external stimuli
  5. 9. circulatory system containing the heart and vessels which transport blood throughout the body
  6. 11. the covering which protects animals; includes skin and fur in dogs and cats
Down
  1. 1. complex set of organs and cells which identifies foreign agents and protects us from infectious agents as well as other diseases
  2. 4. male and female organs responsible for the generation of offspring
  3. 6. group of glands which regulate body activity through the secretion of hormones
  4. 8. framework of bones which protect organs and support the body
  5. 10. organs which carry out the process of breathing