Untersuchungen über die Zusammensetzung der Desoxyribonucleinsäure aus den reifen Spermatozoen von Seegurken
1958 ◽
Vol 13
(6)
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pp. 404-407
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Keyword(s):
A method which serves to isolate the gonads from the sea cucumber (Holothuria polii) is outlined.Criteria that will secure a well determined status of maturity of the sperm are given.From this preparation a deoxyribonucleic acid is made, purified and analysed.It is concluded that the analytical data are in compliance with the theory of Crick and Watson.The ratio of Moles for this DNA while its nitrogen to phosphorus ratio on weight basis is 1,67.
2008 ◽
Vol 18
(1)
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pp. 23-26
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Keyword(s):
1980 ◽
Vol 26
(5)
◽
pp. 577-582
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Keyword(s):
2019 ◽
Vol 121
◽
pp. 1145-1153
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2012 ◽
Vol 31
(1)
◽
pp. 1-8
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Keyword(s):
2020 ◽
Vol 154
◽
pp. 1123-1131
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Keyword(s):
Keyword(s):