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U. Kutschera | OMICS International
ISSN: 2155-9910

Journal of Marine Science: Research & Development
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Citations : 1720

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U. Kutschera

Institute of Biology, University of Kassel

Sex versus Gender in Sea Urchins and Leeches Two Centuries after Lamarck 1816

Bi-parental (sexual) reproduction via the fusion of egg and sperm produced by adult female/male individuals in populations of animals and plants is a key process of Life on Earth. Here, the terms “sex” (fertilization) and “gender” (role of male/female individuals as providers of gametes) are described, based on the conce... Read More»

U. Kutschera

Commentary: J Marine Sci Res Dev 6: 210

DOI: 10.4172/2155-9910.1000210

Abstract Peer-reviewed Full Article Peer-reviewed Article PDF Mobile Full Article