Pepperoni dominates as the most popular pizza topping. A whopping 36% of people order pepperoni on their pizzas, according to research by business advisor Brian Roemmele. Roemmele researched point-of-sale data from 604 pizza locations across the United States. Here's the chart of his findings, which was first posted to Quora: Brian Roemmele/Quora
Nutrient Agar is a complex medium because it contains ingredients with contain unknown amounts or types of nutrients. Nutrient Agar contains Beef Extract, Peptone and Agar in water. Beef extract is the commercially prepared dehydrated form of autolysed beef and is supplied in the form of a paste.
Agar medium is generally contained in a PETRI DISH (plate) or test tube. The test tubes containing agar are called âslantsâ or âslopesâ when they allow the medium to set at an angle. When the agar solidifies in a vertical tube it is called a âdeepâ. In a Petri dish the medium solidifies as a layer over the base of the dish. Agar