B. Sc.- I Paper IV: Semester -II DEVELOPMENTAL BIOLOGY OF VERTEBRATES
B. Sc.I Semester -II (CBCS ) wef June as per Punyashlok Ahilyadevi Holkar Solapur University, Solapur SEMESTER – II PAPER IV: DEVELOPMENTAL BIOLOGY OF VERTEBRATES Unit-I: Gametogenesis: (a) Spermatogenesis and oogenesis with reference to mammals (b) Vitellogenesis in birds and structure of hens egg Unit-II: Fertilization (a) External fertilization in amphibians (b) Internal fertilization in mammals (c) General mechanism of fertilization in mammals Unit-III: Early Embryonic Development up to Gastrulation (a) Cleavage, blastulation and gastrulation in frog (b) Cleavage, blastulation and gastrulation in human (c) Fate map of blastula in frog and human Unit-IV: Placenta in mammal (a) Implantation of blastocyst in humans, human placenta and functions (b) Types of placenta on the basis of histology Unit-V: Development and its Regulation (a) Cellular differentiation: Definition, mechanism of differentiation (b) Cellular movement...