Embryological Derivatives Chart Flashcards
1
Q
Ectoderm–>
A
neural crest, neural tube, surface ectoderm
2
Q
Surface ectoderm –>
A
Anterior pituitary (Rathke pouch) lens and cornea inner ear and sensory organs olfactory epithelium nasal and oral epithelia salivary glands epidermis sweat glands mammary glands
3
Q
neural tube
A
brain and spinal cord
posterior pituitary
pineal gland
retina
4
Q
neural crest
A
neural ganglia adrenal medulla schwann cells pia and arachnoid mater aorticopulmonary septum endocardial cushions branchial arches (boens and cartilage) skull bones melanocytes
5
Q
mesoderm
A
muscles: skeletal, cardiac, smooth connective tissues bone cartilage serosal lining (peritoenum) cardiovascular and lymphatic system spleen and hemopoietic cells kidney and ureters internal genitalia adrenal cortex
6
Q
endoderm
A
GI tract liver pancrease lungs thymus parathyroids thyroid follicular cells middle ear epithelium bladder urethra parafollicular cells
