At a Texas University, a Professor had been teaching his...

At a Texas University, a Professor had been teaching his students humanreproduction. For an exam, one of the questions was: "Female humans are bornwith a limited number of eggs, while males, during their lifetime, producemillions upon millions of sperm. Why are so many sperm produced?" Oneyoung woman's answer: "Because they won't ask for directions either."

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