試題詳解

49 According to the passage, which of the following is the main factor how Turritopsis dohrnii might help to solve the problem of ageing?
(A)People consume Turritopsis dohrnii to help fight diseases.
(B)Its gene may turn on or off the mechanism of cell trans-differentiation.
(C)Turritopsis dohrnii can adapt themselves to different environments.
(D)Turritopsis dohrnii’s cells can easily integrate with human’s cells.