Identical Twins: Growing Up Apart

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Twins Apart
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      This clip shows two identical twins who were separated at birth, each unaware of the other’s existence until adulthood. The two exhibit very similar personalities, mannerisms, interests, hobbies, and physical appearances (even though one is heavier than the other). Each twin independently went into the same profession — firefighting. The clip surmises that genes play a significant role in people’s physical, emotional, social, and mental development.

      Thumbnail Photo Credit: vendula plackova/Thinkstock

      Question 1.

      Why is it surprising that these two men are so similar?

      Question 1 choices
      Correct!
      Incorrect. It is surprising how similar these men are because they were raised from infancy in two different households.

      Question 2.

      One conclusion that could be made from this video is that identical twins who are separated at birth:

      Question 2 choices
      Correct!
      Incorrect. One’s genetic code affects how one looks, acts, and makes choices to a certain degree.

      Question 3.

      What is the most prominent personality characteristic that Jerry and Mark seem to share?

      Question 3 choices
      Correct!
      Incorrect. This is not a personality characteristic.

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