Second, in the answer blanks below, insert the names of the four primary tissues arising from each of the numbered regions (one or more of the germ layers), as indicated by the brackets on the diagram. Ectoderm (layer of columnar-shaped cells) O Mesoderm (layer of loose, migrating cells) 1. 2. Lan 2000 Figure 4.5 3. Endoderm (layer of cuboidal-shaped cells) Amnion Body stalk Yolk sac of embryo

Second, in the answer blanks below, insert the names of the four primary tissues arising from each of the numbered regions (one or more of the germ layers), as indicated by the brackets on the diagram. Ectoderm (layer of columnar-shaped cells) O Mesoderm (layer of loose, migrating cells) 1. 2. Lan 2000 Figure 4.5 3. Endoderm (layer of cuboidal-shaped cells) Amnion Body stalk Yolk sac of embryo

Biology (MindTap Course List)

11th Edition

ISBN:9781337392938

Author:Eldra Solomon, Charles Martin, Diana W. Martin, Linda R. Berg

Publisher:Eldra Solomon, Charles Martin, Diana W. Martin, Linda R. Berg

Chapter51: Animal Development

Section: Chapter Questions

Problem 10TYU: Which of the following consists of both fetal and maternal tissues? (a) umbilical cord (b) placenta...

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