Which of the following statements about reproduction is NOT true?

A)Gametes are produced by meiosis and may be specialized as eggs or sperm.
B)Hydras may reproduce asexually by budding new individuals from the parent.
C)Asexual reproduction is most advantageous when the environment is continually changing.
D)A hermaphrodite produces both male and female gametes in different specialized gonads.
E)A starfish can be cut into several pieces,and each piece will regenerate all the other parts of the individual.