Short Answer
You are watching the early cleavage stages in a sea urchin embryo and see that the first cleavage divides the egg in half and that the cleavage plane is parallel to the animal-vegetal axis.The second cleavage is also parallel to this axis, and the third cleavage is perpendicular to this axis.At this point, you are able to say that the embryo has a _______ cleavage pattern.
Correct Answer:
Verified
Correct Answer:
Verified
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