11. Entrance to the Urethra, which carries away the waste water or urine.

Plate Two

1. Backbone.

2. Rectum, which carries away the solid waste matter from the bowels.

3. Anus, the opening of the rectum.

4. Bladder, which holds the waste water or urine.

5. Penis, which fits into the vagina, during the sex act.

6. Prepuce, or fore-skin.

7. Scrotum, the bag which holds the testicles.