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Cannibal's relief: the origins of sexMicroorganisms in the gut of a cockroach resemble those that lived on earth 2000 million years ago. One of their activities, eating each other, may hold the key to the history of sexual reproduction in today's animals and plants.
Document ID
20040089094
Acquisition Source
Legacy CDMS
Document Type
Reprint (Version printed in journal)
Authors
Sagan, D.
Margulis, L.
Date Acquired
August 21, 2013
Publication Date
August 6, 1987
Publication Information
Publication: New scientist (1971)
Volume: 115
Issue: 1572
ISSN: 0262-4079
Subject Category
Exobiology
Distribution Limits
Public
Copyright
Other
Keywords
Non-NASA Center
NASA Discipline Exobiology

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