43. Development must occur in the order of which of the following sequences?
(A)morula  cleavage  gastrula  blastula
(B)gastrula  morula  blastula  cleavage
(C)cleavage  blastula  gastrula  morula    
(D) cleavage  morula  blastula  gastrula
(E)cleavage  gastrula  morula  blastula

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統計: A(4), B(5), C(31), D(146), E(13) #938838

詳解 (共 3 筆)

#2198560
分裂期 cleavage桑椹期morul...
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#4940905

樓上寫反了,囊胚:blastula ;原腸:gastrula


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#6531957
Cleavage → Morula → ...
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