Which of the following options correctly lists the sequence in which most animals develop?
A)zygote, cleavage, blastula, gastrula, organ formation
B)cleavage, zygote, gastrula, blastula, organ formation
C)zygote, cleavage, gastrula, blastula, organ formation
D)zygote, cleavage, organ formation, blastula, gastrula

Question

Quizplus · Accepted Answer

The correct sequence of animal development is: zygote (fertilized egg), cleavage (cell division), blastula (hollow ball of cells), gastrula (formation of germ layers), and organ formation (development of organs).

Which of the Following Options Correctly Lists the Sequence in Which