Yes and No.
Assuming that this question refers to medieval Arab doctors, they did realize that coughing, sneezing, touching a sick person or their pustules/boils, and other forms of contact would serve to transmit diseases from person to person. However, they did not have the "germ theory of disease" which is prevalent today and asserts that microorganisms cause most ailments and these are the beings that are transmitted from person to person.
performing surgery on the brain
Typically using words, hopefully in a language you both understand.
the impact of the arab empire in the middle ages was that they helped create and learnt about medicine and helped thhe europeans to show them how to create cures for many/various diseases.
Islam was usually transmitted with a number of Arab cultural norms, such as the Arabic language, Arab merchantry, Arab values, Arab clothing, Arab artistry, and Arab social organization (tribalism). This modified most of the cultures under Arab hegemony and, in the case of the North African Amazigh, the Egyptian Copts, the Phoenicians, Arameans, Assyrians, Babylonians, and the Judeans, it led to such an erosion of their indigenous culture, that those among them that converted to Islam were said to have performed "Ta3arib" (تعريب) or Arabization. In the case of Spain, northern Spaniards noted how Christians in southern Spain took on many of these Arab affectations and called them mozárabes, which is the corruption of the Arabic "most3arab" (مستعرب) which is a derivative of "Ta3arib".
Islam was usually transmitted with a number of Arab cultural norms, such as the Arabic language, Arab merchantry, Arab values, Arab clothing, Arab artistry, and Arab social organization (tribalism). This modified most of the cultures under Arab hegemony and, in the case of the North African Amazigh, the Egyptian Copts, the Phoenicians, Arameans, Assyrians, Babylonians, and the Judeans, it led to such an erosion of their indigenous culture, that those among them that converted to Islam were said to have performed "Ta3arib" (تعريب) or Arabization. In the case of Spain, northern Spaniards noted how Christians in southern Spain took on many of these Arab affectations and called them mozárabes, which is the corruption of the Arabic "most3arab" (مستعرب) which is a derivative of "Ta3arib".
united Arab emirates, its the closest dialect to Saudi which is the most accurate, morrocan is very hard to understand as it is often mixed with french. Get as close as you can go Saudi-Arabia, so UAE would be a good place to learn. Moroccan-Arabic is not mixed with french but is hard to understand.
1 arab=100 crores so there are 9 zeroes in 1 arab i.e 1000000000.
Arab. For example: Look at this Arab man wearing Arab clothing and reading a book in Arabic.
A Kenyan is not an Arab and its impossible for a Kenyan to become an Arab because an Arab has to be someone from one of the Arabic countries
The address of the Arab Public Library is: 325 2Nd Street NW, Arab, 35016 1346
The address of the Arab Historical Society is: Po Box 352, Arab, AL 35016
Nada M. Shabout has written: 'Modern Arab art' -- subject(s): Aesthetics, Arab, Arab Aesthetics, Arab Art, Art, Arab