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AdaptExcretion

QuestionAnswer
why is excretion necessary? if metabolic wastes (co2 and urea) remain in the body their concentration increases to the point of toxicity
how to vacuoles assist the plants survival it removes wastes form metabollic processes of other organelles so does not interfere.
How is oxygen/CO2 removed from the plant diffuses throught the cholorplasts in to the intracellular space in the leaf then through stomata out same with co2 at night.
How might an animal lose excess water urine sweat lung evaporation and skin evap
how might a plant lose excess water transpiration off evap on leaves
Deamination the liver breaking amino acids down turning it into ammonia urea and carbs which are then used for energy
Created by: Chrissy342
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