spemann and mangold experiment slideshare

IMAGES

1. Spemann and Mangold's Discovery of The Organizer: Background

   

2. The Spemann experiment

   

3. Spemann experiment with Grey Crescent

   

4. Organizer Principle

   

5. Great Experiments: Two-headed Newts: The Spemann-Mangold Monster

   

6. Figure 4 from Spemann-Mangold Organizer [1]