![]() ![]() Cells in the animal pole begin dividing more rapidly than those in the vegetal pole and thus become smaller and more numerous. With time, the layer of cells on top of the yolk split, forming two layers separated by a cavity called the blastocoel. Basis of Comparison Chicken Frog Early development Cells of the blastoderm divide and as they do, they pile up producing a multicellular layer on top of the yolk. Table 10.1 Comparison of the embryonic development of the chicken and the frog. ![]() Compare the process of embryonic development of the chicken and the frog. Professor: Ma’am Olgga Hara Worksheet 10 Development of Chicken Embryo 1. The position of each cross-section is shown on the wholemount. In the chick embryo of 96-hours of incubation.Ĭross sections are shown in order from anterior to posterior. Consult Vade Mecum2: Chick-Mid for detailed descriptions of this development.ĭevelopmental Stages of Chick Embryo| Zoology. This series is taken from Vade Mecum2 ’s chapter on 33-hour chick development. Gilbert’s, Developmental Biology, 8th ed. Kozlowski, is available as a stand alone and is packaged with Scott F. Chick Embryo Cross-Sections from Vade Mecum2 A Teacher’s and Student’s Resource For Testing Vade Mecum2, by Mary S. ![]()
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