27. There are several stages about alternation of generations of ferns. Which order is TRUE?
(1) gametophyte, (2) sporophyte, (3) spores, (4) archegonia, (5) gametes.
(A) 32541
(B) 23145
(C) 32451
(D) 23541
(E) 32145
詳解 (共 1 筆)
未解鎖
孢子體產生孢子，孢子發育成配子體，配子體...
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