若下图所示表明的是物种A与物种B的关系,则物种A与物种B直接的信

若下图所示表明的是物种A与物种B的关系,则物种A与物种B直接的信息传递的方向是(  )

    A.信息只能由A传递给B

    B.信息只能由B传递给A

    C.A与B之间可以相互传递信息

    D.A与B之间不能相互传递信息

答案

C

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