Search results
Results from the WOW.Com Content Network
Aztec sacrificial knife made out of flint, exhibit from Museo del Templo Mayor, in Mexico City. In other more elaborate representations in addition to the basic form, the tecpatl can appear anthropomorphized , with two to seven teeth and an eye in the central region, which has a pupil center and an eyebrow on top; this eye is similar to that ...
Blood vessels transport blood cells, nutrients, and oxygen to most of the tissues of a body. They also take waste and carbon dioxide away from the tissues. [2] Some tissues such as cartilage, epithelium, and the lens and cornea of the eye are not supplied with blood vessels and are termed avascular.
In 2nd century AD Rome, the Greek physician Galen knew that blood vessels carried blood and identified venous (dark red) and arterial (brighter and thinner) blood, each with distinct and separate functions. Growth and energy were derived from venous blood created in the liver from chyle, while arterial blood gave vitality by containing pneuma ...
The Aztecs [a] (/ ˈ æ z t ɛ k s / AZ-teks) were a Mesoamerican civilization that flourished in central Mexico in the post-classic period from 1300 to 1521. The Aztec people included different ethnic groups of central Mexico, particularly those groups who spoke the Nahuatl language and who dominated large parts of Mesoamerica from the 14th to the 16th centuries.
Anastomoses refers to the connection between two structures previously branched out, such as blood vessels or leaf veins. Patent , meaning a structure such as an artery or vein that abnormally remains open, such as a patent ductus arteriosus , referring to the ductus arteriosus which normally becomes ligamentum arteriosum within three weeks of ...
Vasa vasorum are networks of small blood vessels that supply the walls of large blood vessels, such as elastic arteries (e.g., the aorta) and large veins (e.g., the venae cavae). The name derives from Latin 'the vessels of the vessels'.
According to Miller, "Tlaltecuhtli literally means 'Earth Lord,' but most Aztec representations clearly depict this creature as female, and despite the expected male gender of the name, some sources call Tlaltecuhtli a goddess. [She is] usually in a hocker, or birth-giving squat, with head flung backwards and her mouth of flint blades open." [8]
Aztec female names from the 1540 Census n=1205 [1] 1st Component 2nd Component Commonality Frequency Nahuatl IPA English Nahuatl IPA English Nahuatl IPA English 1st 313 Tēyacapan [teːjaˈkapan] first born non-name form --> tēyacapantli [teːjakaˈpant͡ɬi] first born 2nd 182 Tlahco [ˈt͡ɬaʔko] middle (born) 3rd 182 Teicuih [teˈikʷiʔ]