Across
- 3. this system is a framework that provides movement with the muscular system. It also protects internal organs
- 4. needed to carry out chemical processes, calcium and iron are examples
- 7. this means you cannot control the function
- 8. the ___ atrium and ventricle in the heart receives deoxygenated blood from veins
- 10. nerves associated with involuntary response
- 12. this type of muscle is only found in the heart
- 16. this enzyme breaks down proteins
- 20. this system eliminates wastes
- 21. the knee and elbow are this type of joint
- 22. after you breathe air into your lungs, the oxygen goes into your ___
- 23. the process of your body staying in a healthy stable state
- 26. proteins made that speed up chemical reactions
- 27. this type of muscle is found attached to bones you can move, it is voluntary
- 28. this system controls defense of the body and making white blood cells
- 30. this means you can control the function
- 32. contractions of the digestive system that move food along
- 36. this is the system that contains skin, hair and nails
- 40. this can disrupt homeostasis, caused by too little sleep, threats, challenges, or uncomfortable situations
- 42. this type of tissue is found in the linings of organs and your skin is also in this category of tissue
- 43. this type of tissue can contract and get shorter and thus pulls on the bones it is attached to
- 47. this part of the brain contains the frontal, parietal, temporal and occipital lobes
- 48. the basic unit of structure and function in all living organisms
- 51. produces trypsin and insulin
- 52. your body reacts to a stimulus with a ___
- 53. produces bile to break down fats
- 54. released from salivary glands contains enzymes
- 57. Compounds made mostly of carbon, hydrogen, and oxygen. Used for making cell membranes
- 58. the hip and shoulder are this type of joint
- 62. this system can create new individuals
- 64. the wrist and ankle are this type of joint
- 65. hormones interact with these cells only after they are released
- 66. do not provide energy but are needed for vital processes- K, B, A are examples
Down
- 1. the part of the nervous system that is the brain and spinal cord only
- 2. the part of the nervous system that is all of the neurons branches all over the body
- 3. where the neuron transfers an impulse to another neuron
- 5. fat cells are a type of this tissue
- 6. this system circulates blood
- 9. this type of system or loop in your body tells the endocrine glands to shut off when the desired level of response is reached
- 11. the endocrine system releases these chemicals to make changes to the body
- 13. energy rich organic compounds that are made of the elements carbon, hydrogen, and oxygen
- 14. muscles work in ___, when one contracts, the other relaxes
- 15. this system breaks down your food into usable molecules
- 17. this part inside the brain controls our sleep and wake cycles, also hunger and thirst
- 18. large organic molecules made of carbon, hydrogen, oxygen, nitrogen, and in some, sulfur.
- 19. where 2 bones meet
- 24. needed for chemical reactions within the cell. Needed for things to move around in the cell
- 25. carries deoxygenated loos to the lungs
- 29. this system provides movement of the skeleton as well as involuntary movements in your body
- 31. these are extracted from the good things you eat to keep your body healthy
- 33. structures in the ___ help maintain balance by sending signals to the brain on the position of your body
- 34. the __atrium and ventricle receive oxygenated blood coming from the lungs
- 35. nerves associated with voluntary response
- 37. groups of cells that have similar function
- 38. groups of tissue that work together to make a function happen for the body
- 39. this system senses changes in your environment and responds to them
- 41. your body reacts to a stimulus with a ___
- 44. this system brings in air to the lungs and oxygen to the blood
- 45. carries oxygenated blood away from the heart
- 46. your endocrine is made of organs that secrete hormones called ____
- 49. this thick column of nervous tissue is the link between the brain and the peripheral nervous system
- 50. nutrients move from your digestive tract into your blood stream through the process of ___
- 55. systems that help remove ___ from the body are digestive, excretory, and circulatory
- 56. smallest of the blood vessels—this is where gas exchange takes place with cells of the body
- 59. this type of muscle is found in your digestive tract, it is involuntary
- 60. the fuses bones in the skull are this type of joint
- 61. the human body has over 100 ____ cells
- 63. the neck if this type of joint