Williams, George Christopher
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자료유형 | E-BOOK |
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서명/저자사항 | Sex and Evolution. (MPB-8), Volume 8/ George Christopher Williams. |
개인저자 | Williams, George Christopher,author. |
발행사항 | Princeton, NJ: Princeton University Press, [1975-2020]. |
형태사항 | 1 online resource. |
총서사항 | Monographs in Population Biology;108 |
ISBN | 0691209928 9780691209920 |
기타표준부호 | 10.12987/9780691209920doi |
내용주기 | Frontmatter -- Contents -- CHAPTER ONE. An Important Question, Its Easy Answer, and the Consequent Paradox -- CHAPTER TWO. The Aphid-Rotifer Model -- CHAPTER THREE. The Strawberry-Coral Model -- CHAPTER FOUR. The Elm-Oyster Model -- CHAPTER FIVE. Other Models -- CHAPTER SIX. Natural Selection in High-fecundity Populations: Theory -- CHAPTER SEVEN. Natural Selection in High-Fecundity Populations: Evidence on Viability -- CHAPTER EIGHT. Natural Selection in High-Fecundity Populations: Evidence on Fertility -- CHAPTER NINE. Derived Low-Fecundity Populations -- CHAPTER TEN. Patterns of Sexuality -- CHAPTER ELEVEN. Why Are Males Masculine and Females Feminine and. Occasionally, Vice-Versa? -- CHAPTER TWELVE. Sex as a Factor in Organic Evolution -- CHAPTER THIRTEEN. Sex as a Factor in Biotic Evolution -- Bibliography -- Index |
요약 | This book explores the relationship between various types of reproduction and the evolutionary process. Starting with the concept of meiosis, George C. Williams states the conditions under which an organism with both sexual and asexual reproductive capacities will employ each mode. He argues that in low-fecundity higher organisms, sexual reproduction is generally maladaptive, and persists because there is no ready means of developing an asexual alternative. The book then considers the evolutionary development of diverse forms of sexuality, such as anisogamy, hermaphroditism. and the evolution of differences between males and females in reproductive strategy. The final two chapters examine the effect of genetic recombination on the evolutionary process itself. |
일반주제명 | Evolution (Biology) Sex (Biology) Crow, J. F. Darwin, C. R. Dobzhansky, Th. Drosophila. Emlen, J. M. Eshel, I. Feldman, M. W. Harper, J. L. Koehn, R. K. Levins, R. Mayr, E. Sebastes. Weismann, A. ZZI (zygote-to-zygote increase). adaptive performance;aphids;Cnemidophorus;cohort half-life;competitive exclusion;cost of meiosis. elms. fitness, dosage scale. genetic load. group selection. inbreeding depression. isozyme variants. lottery analogy. mammals. neighborhood breeding group. ocean currents. phylogenies, random. protozoans. snails. territoriality. trematodes. SCIENCE / Life Sciences / Evolution. |
언어 | In English. |
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