The human body is comprised of 4 types of tissues. The four categories are as follows: epithelial, connective (including bone and blood cells), muscle, and nerve. Epithelial tissues are protective and cover the outside of organs and/or line the inside of organs....
Testicular cancer is the leading cancer in men ages 15-44, but can affect a man at any time in his life. Risk factors for developing testicular cancer are family history of testicular cancer, abnormal development of the testicles, and being of caucasian race. This...