Evolution Is Change in the Inherited Traits of a Population through Successive Generations. Citation: Forbes, A. A. & Krimmel, B. A. (2010) Evolution Is Change in the Inherited Traits of a Population through Successive Generations.
Symphysis Pubis Dysfunction, also known as SPD, is a common painful condition associated with pregnancy in which the ligaments responsible for the proper alignment of your pelvic bone become relaxed and stretchy.
Syphilis is a sexually transmitted infection (STI). There are four stages of the disease: primary, secondary, latent, and tertiary (also known as neurosyphilis). Primary syphilis is the first stage of the disease. It causes one or more small, painless sores in or around the genitals, anus, or mouth.