The average female will have 3.3 pregnancies in her life.
49
Men have larger hearts; women's hearts beat faster.
77
The male fetus is capable of attaining an erection during the last trimester.
75
Stress can result in more headaches as a result of the body rerouting blood flow to other parts of the body.
92
The average sperm cell swims at 8 inches per hour.
4
The smallest human penis ever recorded was just 5/8 of an inch long!
77
The lifespan of a tastebud is ten days.
130