FAST REVISION
Physiology
Spermatogenesis is the process of sperm cell development. It takes place in the seminiferous tubules within the testes. These tubules are lined with spermatogonia, which mature into primary spermatocytes, then secondary spermatocytes, and finally int
Radiology
The vertical angle for making bitewing radiographs is approximately five degrees downward.
Orthodontics
SOLUTION
Baseplate: The hard plastic part of some retainers that covers the gum and has the wire components of the retainers attached to it.