Index of Stage 1b In Vitro

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Fig. 1. Schematic of events of fertilizations of stage 1a and 1b embryos

 

Fig. 2. Narrow interpronuclear area

 

Fig. 3. Two pronuclei of approximate equal size

 

 
 

Fig. 4. Pronuclear alignment along the polar axis

 

 

Fig. 5. Close up view of polarized pronuclei

 

Fig. 6. A series of close up views of pronuclei showing nucleolar distribution

 

 
 

Fig. 7. Close up view showing good nucleoli distribution

 

 

Fig. 8. Longitudinal section through a wavy part of the fertilizing sperm flagellum

 

 

Fig. 9. High power TEM of the cytoplasm

 

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