You are presented with the quiz "What can be caused by information located in an organism's chromosomes?" 

But you don't know the answer, so you turn to your teacher to ask for hints. He says that "information in an organism 's chromosomes cause genetic traits to be passed down to that organism 's offspring" and "sleepwalking seems to be a genetically inheritable trait". 

So, what's the best answer to the question?


 

    sleepwalking       