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Anatomy and Development
Anatomy
Interactive Atlas of Osteology and Arthrology of the Dog
Ossification of the appendicular skeleton of the dog
Development
Gametogenesis and fertilisation
Spermatogenesis
Oogenesis
Fertilisation
Where does it take place in mammals
Where does it take place in birds
The zygote
Coverings and Environment
Yolk and Evolution
Cleavage and cell differentiation
Patterns of embryonic cleavage
Cleavage in mammals
Timing
Cleavage in birds
Timing
Cell differentiation
Genetic control
Cytoplasmic determinants
Induction
Spermann's organizer
Morphogenesis
Chimeras
Twins
Gastrulation
Primitive chordates
Amphibians
Reptiles and birds
Mammals
The primitive streak
The germ layers
Germ layer derivatives
Folding the embryo
Ectoderm derivatives
Neurulation
Neural tube defects
Amnion
Mesoderm derivatives
Axial mesoderm
Paraxial mesoderm
Lateral mesoderm
Endoderm derivatives
Primitive gut and yolk sac
Allantois
Fetal membranes and placentation
Fetal membranes in birds
Fetal membranes in mammals
Implantation
The sources of nourishment
Placental barrier
Vitelline/Allantoic placenta
Decidua/non deciduate planceta
Histological classification
Morphological classification
Equine placentation
Fetal membranes
Edometrial cups
Structure
Ruminant placentation
Fetal membranes
Structure
Porcine placentation
Fetal membranes
Structure
Carnivore placentation
Fetal membranes
Structure
Cardiovascular system
Formation of blood cells
Blood cell differentiation
Formation of blood vessels
Blood vessels differentiation
Development of the heart
Partitioning of the heart
Partitioning of the truncus arteriousus
Congenital defects
Circulatory changes at birth
Vitelline circulation
Allantoic and placental circulation
Remodelling of the vitelline and allantoic vessels
Development of the arterial system
Vascular ring abnomalies
Development of the venous system
Pharynx and branchial structures
Pharyngeal arches
Pharyngeal clefts
Pharyngeal arches derivatives
Pharyngeal pouches
Separation of the digestive and the respiratory passages
Respiratory system and body cavities
Larynx, trachea and lungs
Tracheo-oesophageal malformations
Body cavities
Diaphragm
Final body cavities
Digestive system
Foregut: digestive derivatives
Oesophagus
Stomach
Stomach rotations
Liver
Pancreas
Midgut: digestive derivatives
Intestines
Comparative features of large intestine
Hindgut: digestive derivatives
Cloaca
Urinary system
Pronephros
Mesonephros
Metanephros
Urogenital sinus
Reproductive system
Indifferent gonad
Differentiation of the testis
Differentiation of the ovary
Sexual ducts of the female
Sexual ducts of the male
Descent of the testes
External genitalia
Mammary glands
Musculo-Skeletal system
Muscle development
Bone development
Joints development
Axial skeleton
Appedincular skeleton
Forelimb pattern
Hindlimb pattern
Digits development
Head
Oral and nasal cavities
Tongue
Teeth
Nervous system and Special senses
Neural tube
Neural crests
Neural cell differentiation
Spinal cord
Brain vesicles
Rhombencephalon
Mesencephalon
Prosencephalon
Eye
Ear
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The zygote
Main components of the zygote
Coverings
Nutritive cytoplasm
Germinal cytoplasm
Nucleus
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