The medium used is lysine decarboxylase broth. The medium is a nutrient broth to which 0.5% lysine is added. An important component of the medium is a modest amount of glucose, necessary for the process to proceed.
Ben is 6'4 tall. Source: Ben Higgins | The Bachelor. He's the second tallest bachelor after Matt Grant (at 6'5): The Bachelorâs Matt Grant is Tall, Very Tall. Written Jan 4 Â· View Upvotes.
1 The Big Ben bell weighs 13Â½ tons (13,760 kg) 2  The bell has a diameter of 9 feet (2.7m) and is 7Â½ feet high (2.3m) 3  The quarter bells weigh 1 ton, 1.25 tons, 1.6 tons and 3.5 tons.  The first Big Ben bell was cast by John Warner and Sons in 1856 and it cracked before it was hung.