Respiratory behaviour of sea-urchin sper
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Ohtake, Hideki
📂
Article
📅
1976
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John Wiley and Sons
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English
⚖ 896 KB
## Abstract A sperm‐activating substance (SAS) was obtained from the jelly coat of sea‐urchin ova and its chemical properties were investigated in three seaurchin species. The SAS was partially purified from the jelly coat of __pseudocentrotus__ eggs through several steps of purification by procedu