Mars Condition?

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One scenerio with Mars is this IMHO. Mars has a rotation or a day that is similar to earth. 24 hours, 37 minutes, 23 seconds is a standard Mars day. Is it possible that Mars does not have life at all and that the longer Mars day has some bearing? Maybe the distance from the sun, and the slightly longer rotational day was not sufficient to create the right environment for the formation of life? Even if Mars does not have the building blocks for life to exist, will we use Mars as a stepping stone for future missions that takes man beyond our solar system? This is certainly a possibility. We can certainly use Mars to position observatories and high gain telescopes to aid in our search for earth like planets. What if we do eventually locate a planet around a distant star that is approximately the same in characteristics to our earth? The distance away from the star is approximately the same and with a 24 hour rotational day? Will there be life on this planet or can life be easily transplanted from earth if life does not exist? This is certainly something to think about.

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