Nuclear-Cytoplasmic Relations in the Mitosis of Sea Urchin Eggs. II. The Division Times of Whole Eggs and Haploid and Diploid Half-Eggs
โ Scribed by Ronald C. Rustad, Shuhei Yuyama and Lynne C. Rustad
- Book ID
- 125732344
- Publisher
- Marine Biological Laboratory
- Year
- 1970
- Tongue
- English
- Weight
- 342 KB
- Volume
- 138
- Category
- Article
- ISSN
- 0006-3185
- DOI
- 10.2307/1540200
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## Abstract Decreased glycogen radioactivity was followed as an indicator of glycogen utilization following activation of __Strongylocentrotus purpuratus__ eggs. Within 15 minutes of exposure to sperm or ammonia, egg glycogen radioactivity decreased. The level of radioactivity in control (unfertili