Dipsomania is one word substitute for Irresistible craving for alcoholic drinks.

Amino acids are the building blocks of proteins. There are about 21 essential amino acids in the human body like histidine, leucine, lysine... The general formula for amino acid is R-CH(NH2)-COOH.

A posted speed limit of 55 mph means that we can drive at a speed of 55 miles per hour(mph) under good conditions in that area. We cannot that speed limit in that area.

The Gulf of Tonkin Incident, in 1964, was a major turning point in United States military involvement in Vietnam. The Gulf of Tonkin Incident occurred in August 1964.

According to cell theory, Cells being formed from pure water is impossible.

The given inequality is 3p - 16 < 20

For solving this inequality, follow these steps

Now add 16 on both sides

we get 3p - 16 + 16 < 20 + 16

=> 3p  < 36

Now divide the above eqn with 3 on both sides

we get, 3p/3 < 36/3

p < 12.

The main square of cuzco is called Plaza de Armas. Cuzco was the capital of the Inca Empire.