ecto endo and mesoDERM!

[xoangelxo]

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What arises from each of these..i just wanted an as complete of a list as possible..thanks!

 

[dantheman2007]

ecto - nervous system, nails, eyes, teeth
endo - lining of bladder, digestive and respiratory system, , liver, pancreas, gall bladder
meso - musco-skeletal system, heart, gonads, kidney, circulatory system
Best,
Dan

 

[xoangelxo]

okay..but what if they said small intestine...or some part of the digestive system...what would that be considered?..because mesoderm is only the LINING of the digestive and respiratory systems rite?

 

[dantheman2007]

i have yet to see why a portion or section of the digestive system would not be endoderm unless you read or heard differently.
Best,
Dan

 

[laundry]

tiny correction: PORTION of liver and pancreas arises from endo, and part from meso

 

[thefifthbeatle]

I took the DAT last year..

one of my questions was about the endoderm...

but instead of just saying bladder or liver, it would say parts of the body that I never heard of...brush up on your PHYSIOLOGY!