Germ Layers Flashcards
Somites?
Intermediate Mesoderm
Lungs?
Endoderm
PNS?
Neural Ectoderm
Endothelium?
Lateral Plate Mesoderm
Head mesenchyme?
Neural Ectoderm
Kidneys?
Intermediate Mesoderm
Epidermis?
Surface Ectoderm
Spleen?
Lateral Plate Mesoderm
Lower urinary tract?
Intermediate Mesoderm
Lymph?
Splanchnic/splanchnopleuric Lateral Plate Mesoderm
Gut tube?
Endoderm
Pancreas?
Endoderm
Bones?
Paraxial Mesoderm
Heart?
Lateral Plate Mesoderm
Spinal chord?
Neural Ectoderm
Brain?
Neural Ectoderm
Limbs?
Splanchnic/splanchnopleuric Lateral Plate Mesoderm
Smooth muscle?
Lateral Plate Mesoderm
Prostate?
Endoderm
Tendons/Ligaments?
Paraxial Mesoderm
Cartilage?
Paraxial Mesoderm
Thyroid?
Endoderm
Skeletal muscles?
Paraxial Mesoderm
Liver?
Endoderm
Sensory organs?
Neural Ectoderm
Reproductive system?
Intermediate Mesoderm
GI tract?
Endoderm
Dermis?
Paraxial Mesoderm
Thymus
Endoderm
What are the 2 parts of the lateral plate mesoderm and what does each give rise to?
- Somatic/somatopleuric: lining of body wall
2. Splanchnic/splanchnopleuric: circulatory system and parts of limps
What do the somites form?
The segmented organization of the body (especially the segmentation of the vertebral column)