Nephrons are the structural and functional units of the kidneys.
Each nephron has a glomerulus.
Things that have a glomerulus are the structural units of the kidneys.
things that have a what are the structural units of the kidneys?
Options:
A. organ
B. epidermal
C. critical organs
D. it needs them
E. bioaerosols
F. sensory neurons
G. glomerulus
H. layers of fat