OSMOREGULATION

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Across
  1. 2. Animals that actively regulate internal osmotic pressure regardless of the environment.
  2. 3. The process of maintaining water and electrolyte balance in the body.
  3. 5. A salty environment where water tends to move out of the organism’s body.
  4. 6. less hazardous nitrogenous waste
  5. 9. A watery environment where water tends to enter the organism’s body.
  6. 10. The maintenance of a stable internal environment in the body.
Down
  1. 1. Marine invertebrates that keep their body fluid concentration equal to the environment.
  2. 4. Animals living on land that must conserve water efficiently.
  3. 7. Highly toxic nitrogenous waste
  4. 8. Removal of nitrogenous wastes from the body.