Can men have more sexual urges because we are designed to keep the human race going?

May not be so!: Women want it just as much as we do. The pop ideas is, "a woman needs a reason for sex, a man just needs a place." sex in all its comlexity has done a great job of keeping humankind in existence -- and a woman's selectiveness is as much key as a man's being always ready. The key is to love responsibly and keep your partner happy -- this will bring you the best results long-term.