![Medical Quiz](https://medicalquiz.net/files/logo.png)
★ Excretion in Humans Quiz
Lungs are important organs for excretion of
A. carbon dioxide
B. ammonia
C. water
Select your answer:
![](https://medicalquiz.net/files/wait.gif)
Topics:
Immunity and Vaccines Mental Health Public Health and Genetic Disease Human Physiology MS Neurology Pathogens, Disease and Immunity Transportation in Organisms Essential Nutrients Infectious Diseases & the WHO Cariology Agents of Disease Antibiotic in Orthopaedics Lungs Eye or Nose Injuries HematologyOther quiz:
Genetics Vocabulary › ViewAlternative forms of genes for a particular characteristic are called
A. Alleles
B. Genotypes
C. Phenotypes
D. Chromosomes
Hospital Wards and Departments › View
The place where the central activities of running a hospital are located.
A. Administrative centre
B. Aid facilities
C. Cafeteria