Gamete and Developmental Biology (Zoology 3) B.Sc.-B.Ed.(Part-1) 2019
Pandit Deendayal Upadhyaya Shekhawati University
B.Sc.-B.Ed.(Part-1) 2019
Zoology
Gamete and Developmental Biology
Papaer- 3
Section - A
Developmental Biology : Scope and Early Events
1.Parthenogenesis.
2. Fertilization: Activation of ovum, essence of activation: Changes in the
organization of the egg cytoplasm.
2. Fertilization: Activation of ovum, essence of activation: Changes in the
organization of the egg cytoplasm.
3.Gametognesis: Formation of ova and sperm, Vitellogenesis.
4. Historical review, types and scope of embryology.
Section - C
Dimensions in Developmental Biology:
Gamete and Developmental Biology (Zoology 3) B.Sc.-B.Ed.(Part-1) 2019 |
Section - B
Developmental Biology: Pattern and Processes
1.Development of chick up to 96 hours stage.
2. Fate maps, morphogenetic cellmovements, significance of gastrulation.
3. Embryonic induction, primary organizer, differentation and competence.
4. Clevage: Definetion, planes and patterns of Clevage among non chordata chordates, significance od cleavage, blastulation and morulation.
5. Embryonic adaptations :
(1) Extra embryonic membranes in chick, their development and function.
(2) Placentation in Mammals: Difiniton, types, classification on the basis of morphology and histolory, function of placenta.
Gamete and Developmental Biology (Zoology 3) B.Sc.-B.Ed.(Part-1) 2019 |
Gamete and Developmental Biology (Zoology 3) B.Sc.-B.Ed.(Part-1) 2019 |
Section - C
Dimensions in Developmental Biology:
1.Biology of aging.
2.Cell death.
3.Cloninf of animals: nuclear transfer technique, Embryo transfer technique.
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