Topics: Excretion in Humans Quiz
Lungs are important organs for excretion of
A. carbon dioxide
B. ammonia
C. water
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Urea diffuses into the ______ of blood.
A. red blood cells
B. eukaryotes
C. plasma
D. white blood cells
Lungs are important organs for excretion of
A. carbon dioxide
B. ammonia
C. water
Preview next quiz:
Urea diffuses into the ______ of blood.
A. red blood cells
B. eukaryotes
C. plasma
D. white blood cells