問題詳情
28. If the mitochondria and chloroplasts in eukaryotic cells resulted from endosymbiosis, what features might we expect theseorganelles to contain?
(A)nucleus, DNA, and ribosomes
(B)plasma membrane, DNA, and ribosomes
(C)plasma membrane, nucleus, and ribosomes
(D) plasma membrane, nucleus, and flagella
(E)nucleus, ribosomes, and flagella
參考答案
答案：B
難度：適中0.617647
統計：A(4),B(21),C(4),D(1),E(0)