Which of the following substances is not an excretory product in mammals?

BIOLOGY
WAEC 2006

Which of the following substances is not an excretory product in mammals?

  • A. Carbon dioxide
  • B. Water
  • C. Faeces
  • D. Urea

Correct Answer: C. Faeces

Explanation

Faeces is discharged through the anus or cloaca which is not a part of the excretory organs in mammals.



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