Results 261 to 270 of about 14,904 (271)
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Parasite―host coevolution and geographic patterns of parasite infectivity and host susceptibility
Proceedings of the Royal Society of London. Series B: Biological Sciences, 1996Ebert (1994) has proposed the rule that parasites are, with few exceptions, more infective to sympatric hosts than to allopatric hosts. We test this rule using field data for schistosome infections of planorbid snails and find that, although sympatric parasite-host combinations do tend to be more compatible, there are exceptions where particular ...
Serge Morand+2 more
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Evolution of Host-Parasite Diversity
Evolution, 1993Hosts and parasites often have extensive genetic diversity for resistance and virulence (host range). Qualitative diversity occurs when the success of attack is an all-or-nothing response that varies according to the genotypes of the host and parasite.
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International Journal of Surgical Pathology, 2015
Mohammad Adib Houreih, Najlaa Soufan
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Mohammad Adib Houreih, Najlaa Soufan
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1984
Life on earth probably began about 3500 million years ago and since then an enormous diversity of micro organisms, animals and plants has evolved and become adapted to live in one of the three major habitats of the planet. Probably all readers will accept that land and water form two of the habitats.
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Life on earth probably began about 3500 million years ago and since then an enormous diversity of micro organisms, animals and plants has evolved and become adapted to live in one of the three major habitats of the planet. Probably all readers will accept that land and water form two of the habitats.
openaire +2 more sources
Biochemistry of Parasites and Host-Parasite Relationships
The Journal of Parasitology, 1977openaire +2 more sources
Parasite Virulence and Parasite-Host Coevolution: A Reappraisal
The Journal of Parasitology, 1992openaire +3 more sources