A proerythroblast (or rubriblast or pronormoblast) is the earliest of four stages in development of the normoblast.In histology it is very difficult to distinguish it from the other -blast cells […]
List of articles in "Anatomical Structure" category - Page 326
Ascending colon
The ascending colon is the part of the colon located between the cecum and the transverse colon.The ascending colon is smaller in caliber than the cecum from where it starts.
Accessory cuneate nucleus
The accessory cuneate nucleus is located lateral to the cuneate nucleus in the medulla oblongata at the level of the sensory decussation (the crossing fibers of the posterior column/medial lemniscus […]
Talus bone
The talus bone (/ˈteɪləs/; Latin for ankle) astragalus /əˈstræɡələs/ or ankle bone is a bone in the collection of bones in the foot called the tarsus. The tarsus forms the […]
Oral mucosa
The oral mucosa is the mucous membrane lining the inside of the mouth and consists of stratified squamous epithelium termed oral epithelium and an underlying connective tissue termed lamina propria. […]
Parotid duct
The parotid duct or Stensen duct is a duct and the route that saliva takes from the major salivary gland the parotid gland into the mouth.
Scalene muscles
The scalene muscles (from Greek σκαληνός or skalenos meaning uneven as the pairs are all of differing length) are a group of three pairs of muscles in the lateral neck […]
Iris sphincter muscle
The iris sphincter muscle (pupillary sphincter pupillary constrictor circular muscle of iris circular fibers) is a muscle in the part of the eye called the iris. It encircles the pupil […]
Iris dilator muscle
The iris dilator muscle (pupil dilator muscle pupillary dilator radial muscle of iris radiating fibers) is a smooth muscle of the eye running radially in the iris and therefore fit […]
G cell
In anatomy the G cell is a type of cell in the stomach and duodenum that secretes gastrin. It works in conjunction with gastric chief cells and parietal cells.G cells […]