In most types of liver disease, the ALT level is higher than AST and the AST/ALT ratio will be low (less than 1). There are a few exceptions; the AST/ALT ratio is usually increased in alcoholic hepatitis, cirrhosis, and in the first day or two of acute hepatitis or injury from bile duct obstruction.
The modern number system was invented by the Indians. Despite that, the numeral system used today is called Arabic or Hindu-Arabic because the Arabs were the ones to bring it to Europe.
Gupta mathematicians developed the concept of zero in the use of math, and also developed the decimal system based on the number 10. They also created a number writing sys â¦ tem that was later adopted by the Islamic Empire. This system became known as Arabic Numerals, but is really a Gupta achievement.