Across
- 3. The long digestive organ where nutrient absorption occurs
- 4. Tube trough which eggs travel from ovary to uterus
- 6. Small air sacs in the lungs where gas exchange occurs
- 8. Type of connective tissue that cushions joints and shapes ears
- 12. Muscle that aids in breathing by expanding the chest cavity
- 14. The main "thinking part" of the brain. Controls conscious activities.
- 15. The basic unit of the nervous system that transmits impulses
Down
- 1. Animal with a 4-compartment stomach (cow/sheep)
- 2. The lower chamber of the heart that pumps blood out
- 5. The organ where the fetus develops in females
- 7. Tissue that connects bone to bone
- 9. The upper chamber of the heart that receives blood
- 10. Tube that carries food from the mouth to the stomach
- 11. A vessel that carries blood away from the heart
- 13. Tissue that connects muscle to bone