試題詳解

25.下列有關藻類的生活史 (algal life cycles) 何者為真？
(A) They are all very similar.
(B) Some have alternating haploid and diploid generations.
(C) They all have flagellated sperm.
(D) None of the algal groups have characteristics similar to land plants.
(E) The can be described as photoheterotrophs.