LEADER 02925nam 22006494a 450 001 9910819202403321 005 20200520144314.0 010 $a1-107-11114-5 010 $a1-280-15348-2 010 $a9786610153480 010 $a0-511-11699-3 010 $a0-511-14954-9 010 $a0-511-32261-5 010 $a0-511-54630-0 010 $a0-511-05083-6 035 $a(CKB)111004366730622 035 $a(EBL)142390 035 $a(OCoLC)437072415 035 $a(SSID)ssj0000216460 035 $a(PQKBManifestationID)11191064 035 $a(PQKBTitleCode)TC0000216460 035 $a(PQKBWorkID)10197131 035 $a(PQKB)11137160 035 $a(UkCbUP)CR9780511546303 035 $a(MiAaPQ)EBC142390 035 $a(Au-PeEL)EBL142390 035 $a(CaPaEBR)ebr2000683 035 $a(CaONFJC)MIL15348 035 $a(PPN)261353020 035 $a(EXLCZ)99111004366730622 100 $a19990301d1999 uy 0 101 0 $aeng 135 $aur||||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aOrigins of life /$fFreeman Dyson 205 $aRev. ed. 210 $aCambridge [England] ;$aNew York $cCambridge University Press$d1999 215 $a1 online resource (ix, 100 pages) $cdigital, PDF file(s) 300 $aTitle from publisher's bibliographic system (viewed on 05 Oct 2015). 311 $a0-511-00215-7 311 $a0-521-62668-4 320 $aIncludes bibliographical references (p. 93-95) and index. 327 $tIllustrious Predecessors --$tExperiments and Theories --$tA Toy Model --$tOpen Questions. 330 $aHow did life on earth originate? Did replication or metabolism come first in the history of life? In this book, Freeman Dyson examines these questions and discusses the two main theories that try to explain how naturally occurring chemicals could organize themselves into living creatures. The majority view is that life began with replicating molecules, the precursors of modern genes. The minority belief is that random populations of molecules evolved metabolic activities before exact replication existed. Dyson analyzes both of these theories with reference to recent important discoveries by geologists and chemists. His main aim is to stimulate experiments that could help to decide which theory is correct. This second edition covers the enormous advances that have been made in biology and geology in the past and the impact they have had on our ideas about how life began. It is a clearly-written, fascinating book that will appeal to anyone interested in the origins of life. 606 $aLife$xOrigin 615 0$aLife$xOrigin. 676 $a576.8/3 700 $aDyson$b Freeman J$040445 801 0$bMiAaPQ 801 1$bMiAaPQ 801 2$bMiAaPQ 906 $aBOOK 912 $a9910819202403321 996 $aOrigins of Life$9353759 997 $aUNINA