Vocab

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Across
  1. 2. - an organ found in many animals, typically chickens
  2. 5. gland - the master of all glands
  3. 6. - a state where there are not enough healthy red blood cells within the body
  4. 12. - mild disease causing cells
  5. 13. - female reproductive organ
  6. 14. - a muscular tube that is a passageway for food from the mouth to the stomach
  7. 16. - deadly diseases
  8. 18. - are the tubes that direct blood out into the body
  9. 20. - the protein in red blood cells that carries oxygen
  10. 21. - anything to do with the heart
  11. 23. - prep for the real deal of viruses
  12. 25. Ganglia - organs that detect pain
Down
  1. 1. glands - a small sub-thyroid gland
  2. 3. - swelling and redness in an irritated area
  3. 4. gland - secretes specific hormones and is part of the endocrine system
  4. 7. membranes - is a layer of loose connective tissue that lines most of the body's internal organs
  5. 8. - tubes that carry deoxygenated blood back to the heart
  6. 9. - an animal that survives off of another animal in a negative way
  7. 10. - a baby in the development stage
  8. 11. - organ in the middle of a person's chest that pumps blood to the body
  9. 15. glands - glands that secrete adrenaline
  10. 17. - an organ that converts food into energy for cells
  11. 19. blood cells - cells that are the main cell in your blood that deliver oxygen around the body
  12. 22. - male reproductive organs
  13. 24. - to cut the ears of an animal to make their ears stay in a specific position