Biology

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Across
  1. 3. Blood comes in from the right atrium into this
  2. 5. gas needed for photosynthesis
  3. 7. What side of heart has a thin wall
  4. 10. The deoxygenated blood enters in from the top of the heart from the body
  5. 13. needed for photosynthesis
  6. 14. is the net transfer of particles across a concentration gradient from an area of high concentration to low
Down
  1. 1. What blood vessel has substance exchange by diffusion?
  2. 2. The deoxygenated blood enters in from the bottom of the heart from the body
  3. 4. Which blood vessel has the largest lumen?
  4. 6. which blood vessel carries blood away from the heart?
  5. 8. regulate gas exchange between the plant and environment and control of water loss
  6. 9. deoxygenated blood enters from the Vena cava into here
  7. 11. a waste product of photosynthesis
  8. 12. Deoxygenated blood enters from the right ventricle to here and this sends blood to the lungs
  9. 13. What side of the heart has a thick wall?