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.
Symphysis Pubis Dysfunction Symptoms. Apart from the lower abdomen and pubic pain and discomfort, SPD may also lead to the following symptoms: 1  Severe pain that tends to get worse when you lift your legs for getting into bed or a car. 2  Difficulty to move the lower part of your body when you wake up in the morning.