Most toxic excretory product to any living cell of all organisms is Urea Aminoacids. Guanine Ammonia
vicky , 10 Years ago
Grade 12
1 Answers
Gaurav
Last Activity: 10 Years ago
Hello Student Correct is 4. Ammonia Ammonia requires large amount of waste for its excretion therefore, it is most toxic waste material it is excretory waste material of many aquatic freshwater forms...
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