the main bulk of the potato tuber is pith or medulla
Chloroplasts were abundant in the secondary cortex and secondary phloem, and occurred throughout the secondary xylem rays and medulla of 3-year-old stems.
the adrenal medulla produces adrenaline
Melanin pigment, associated with melanocytes, is more typically leptomeningeal based, particularly in the ventral medulla and cervical spinal cord regions.
The brainstem consists of the midbrain, pons and medulla , structures located deep in the back of the brain.
The adrenal cortex is of mesodermal origin, whereas the adrenal medulla is derived from the neural crest.
The nodules did not invade the adrenal capsule or adrenal medulla .
The medulla , or brain stem, controls or influences all of the bodily functions that you do not have to think about, like breathing, heart rate, temperature and consciousness.
Each strand of hair is constructed of three components - the cuticle, cortex and medulla .
The biopsy specimen consisted of renal cortex and outer medulla and contained 17 glomeruli.