27. Which of the following is NOT the major evolution trend in terrestrial plants
(A) Production of microsp pores and megaspores for fertilization
(B) Development of vascular tissue
(C) Adaptation n to dry environm mental conditions
(D) Increasing dominance of the gametophyte phase

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統計： A(2), B(0), C(1), D(5), E(0) #2949129