Do the enterochromaffin cells arise from neural crest
(ectoderm), mesoderm, or endoderm?
Which cell type constituitively secretes pulmonary surfactant?
What does the right horn of the sinus venosus give rise to?
What 1 nerve root is associated with the achilles reflex?
What are 2 morphological features of microglia?
At what time in the course of development is the foetus most susceptible to teratogens?
how many digestiv system in human being?and which are they?
What is a varicose vein?
What disease is characterized by destruction of oligodendroglia?
What does the primitive ventricle give rise to?
Does muscle arise from neural crest (ectoderm), mesoderm, or endoderm?
What does the left 4th aortic arch give rise to?
Brodmann's area 41, 42 is?