#Question id: 5080
#Unit 5. Developmental Biology
As cleavage continues during frog development, the size of the blastomeres:
#Question id: 5081
#Unit 5. Developmental Biology
The vegetal pole of a frog zygote differs from the animal pole in that ________.
#Question id: 5082
#Unit 5. Developmental Biology
In which of the following organisms does holoblastic cleavage typically occur?
I) sea urchins
II) humans
III) birds
IV) fish
#Question id: 5083
#Unit 5. Developmental Biology
Which of the following correctly displays the sequence of developmental milestones?
#Question id: 5084
#Unit 5. Developmental Biology
The first cavity formed during frog development is the ________.
#Question id: 5085
#Unit 5. Developmental Biology
An embryo with meroblastic cleavage, extraembryonic membranes, and a primitive streak must be that of ________.