Metabolism is the sum of all chemical reactions in the body. This includes both catabolic (breaking down larger molecules into smaller molecules) and Metabolism is the sum of all chemical reactions in the body. This includes both catabolic (breaking down larger molecules into smaller molecules) and anabolic (building larger molecules from smaller) reactions.
Tigrinya language. Tigrinya (often written as Tigrigna; /tÉªËÉ¡riËnjÉ/; áµáá­á tÉgrÉÃ±Ã±a) is an Afroasiatic language of the Semitic branch. It is mainly spoken in Eritrea and northern Ethiopia in the Horn of Africa, with around 6,915,000 total speakers.
For the Biher-Tigrinya ethnic group, the Tigrinya is the name of their language and the source of their ethnic name as well (Biher means tribe). In official papers distributed by the Eritrean Government, the 'language' (Tigrinya) is used as an ethnic term of the group (1998, Kjetil Tronvoll, P. 30).