Across
- 2. pulsation of the heart
- 6. your body's chemical messengers
- 8. the stopping of the flow of blood
- 11. motion of limb away from midline
- 13. bundle of fibers that receives and sends messages
- 15. the skull
- 16. a very small vein
- 20. transparent layer forming the front of eye
- 21. lets light into your eye
- 22. the bone that forms the back and base of skull
- 23. fibrous connective tissue that connects muscle to bone
- 26. blood cell production
- 29. muscular tissue of the heart
- 31. a condition with lower then normal bone mass
- 34. tiny branch of air tubes in the lungs
- 35. the contractile protein that forms the thick filaments
Down
- 1. finger like cells present on the end of a neuron
- 3. movement of limbs toward median plane of the body
- 4. decreasing a joint angle
- 5. cell on your tongue that allows you to perceive taste
- 7. secretes hormones through ducts
- 9. a rod like organelle of a muscle cell
- 10. another name for platelet
- 12. largest part of the brain
- 14. transmit and focus light onto the retina
- 17. the bone that forms the front part of skull upper part of eye sockets
- 18. a broken bone
- 19. red liquid that circulates in arteries and veins
- 24. glands that secrete hormones without ducts
- 25. the smallest type of blood vessels
- 27. colored tissue at the front of the eye
- 28. first activity of the digestive system
- 30. the colorless fluid part of the blood
- 32. electrical impulses from the neuron that travel to other neurons
- 33. murky semifluid mass or paste