NEO-LAMARCKISM || in Hindi || Evolution || Zoology скачать в хорошем качестве

NEO-LAMARCKISM || in Hindi || Evolution || Zoology

NEO-LAMARCKISM French Giard, Cope, Packard, Bonner, Hyatt, Naegali, Gadow, McDougall, American Cope, T.H. Morgan etc. Environment does affect the form, structure, colour, size etc. and, these characters are inheritable Germ cells may be formed from the somatic cells indicating similar number of chromosomes and gene make up in two cell lines e.g., Regeneration in earthworms A part of earthworm, having no reproductive organs, can develop into a complete organism. Vegetative propagation in plants like Bryophyllum (with foliar buds) and rose (from cuttings). A part of zygote of human female meant for the formation of some somatic part can stem develop into a complete body (Driesch). These evidences showed that the somatic cells also contain the determinants of all the characters. Lamarckism-    • Theories of evolution || Lamarckism || Evo...   Evidences in favour of Lamarckism-    • Theories of evolution || Evidences in favo...   Evidences against Lamarckism-    • Lamarckism  || Evidences against Lamarckis...   #Theoriesofevolution #neoLamarckism #Evolution