5. Double fertilization in angiosperms results in the formation of _____.
(A) one diploid embryo and one triploid endosperm
(B) two diploid embryos
(C) two triploid embryos
(D) one haploid embryo
(E) one diploid embryo only
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統計: A(6), B(1), C(0), D(0), E(0) #3852859
統計: A(6), B(1), C(0), D(0), E(0) #3852859