Osmosis is the result of diffusion across a semipermeable membrane. If two solutions of different concentration are separated by a semipermeable membrane, then the solvent will tend to diffuse across the membrane from the less concentrated to the more concentrated solution.
Signs and symptoms of more-advanced cervical cancer include: 1  Vaginal bleeding after intercourse, between periods or after menopause. 2  Watery, bloody vaginal discharge that may be heavy and have a foul odor.  Pelvic pain or pain during intercourse.
Symptoms of spondylolysis affecting the cervical spine, or neck may cause: 1  Pain that comes and goes. 2  Pain that spreads into your shoulders, arms, hands, or fingers. 3  Morning neck or shoulder stiffness or a limited range of motion after getting out of bed.  Neck or shoulder tenderness or numbness.