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Standard anatomical terms of location are used to describe unambiguously the anatomy of animals, including humans.The terms, typically derived from Latin or Greek roots, describe something in its standard anatomical position.
Anatomical terms of location depend on the location and species that is being described.. To understand the terms used for anatomical localisation, consider an animal with a straight CNS, such as a fish or lizard.
The cranial region includes the upper part of the head while the; facial region includes the lower half of the head beginning below the ears.; The forehead is referred to as the frontal region.
Anatomical terminology is a specialized system of terms used by anatomists, zoologists, and health professionals, such as doctors, surgeons, and pharmacists, to describe the structures and functions of the body.
An anatomical plane is a hypothetical plane used to transect the body, in order to describe the location of structures or the direction of movements. In human and non-human anatomy, three principal planes are used:
The cephalic flexure, also known as the mesencephalic flexure, is the first flexure or bend, that forms in the region of midbrain. [2] The caudal part of the midbrain and the rostral part of the hindbrain makes up a mibrain-hindbrain boundary region known as the isthmic organizer. [3]
The ''left lobe'' is smaller and more flattened than the right. It is situated in the epigastric, and left hypochondriac regions of the abdomen.Its upper surface is slightly convex and is moulded on to the diaphragm; its under surface presents the gastric impression and omental tuberosity.
The uterus is incised, and this incision is extended with blunt pressure along a cephalad-caudad axis. [74] The infant is delivered, and the placenta is then removed. [74] The surgeon then makes a decision about uterine exteriorization. [74] Single-layer uterine closure is used when the mother does not want a future pregnancy. [74]