Ectoderm....Mesoderm....Endoderm

Started by Toothguy80
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Toothguy80

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Pancreas = ?
Kidney = mesoderm, right?
Cerebellum = ?
Duodenum = medoderm?
heart = mesoderm for sure

help me with this..........
 
How can you tell dude?
Ecto = nervous system
Meso = circulatory system
Endo = digestive system

so how do I put all of those into these categories

can u please make some other hard examples of these 3 layers
 
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Here is another one
Pituitary
.
.
.
.
.
.
.
Ectoderm.
(More specifically Posterior is from nerural ectoderm, anterior is from oral ectoderm - the middle lobe I have no idea)
 
Gonads are not part of the circulatoruy system. the way I remember most of them is

Ectoderm= skin, teeth, lens of eye, nervous system

Endoderm= Tracts and Lining (PLT= pancreas, liver and thyroid) and bladder
- I use PLT because its also the order pathway for respiration
(Phrynax,Larynx and Trachea)

Mesoderm= everything else