★ Urinary System Quiz
the functional unit of the kidney is the
A. ureter
B. kidney
C. nephron
D. renal artery
Select your answer:
Topics:
Cells and Organ Systems Psoriasis Infection Radiology Infection Control Trichology Types of Doctors Skin Structure and Growth Levels of Organization Health and Hygiene Medical, Legal, and Ethical Issues First Aid Check up Brain and Nervous System Disease Outbreak and Transmission Tenses ImmunisationOther quiz:
Circulatory System › ViewThese blood vessels have the thickest wall and carry blood moving at high pressure.
A. Veins
B. Arteries
C. Capillaries
D. none of the above
Diversity › View
What is the exclusive marine phylum?
A. Echinodermata
B. Porifera
C. Cnidarians
D. Protozoa