The Antarctic Polar Desert covers the continent of Antarctica and has a size of about 5.5 million square miles. The second-largest desert is the Arctic Polar Desert. It extends over parts of Alaska, Canada, Greenland, Iceland, Norway, Sweden, Finland and Russia. It has a surface area of about 5.4 million square miles.The rest of Earth's deserts are outside of the polar areas. The largest is the Sahara Desert, a subtropical desert in northern Africa.It covers a surface area of about 3.5 million square miles. A list of the twenty largest non-polar deserts can be found below.t extends over parts of Alaska, Canada, Greenland, Iceland, Norway, Sweden, Finland and Russia. It has a surface area of about 5.4 million square miles. The rest of Earth's deserts are outside of the polar areas. The largest is the Sahara Desert, a subtropical desert in northern Africa.
1 Glucose is a sugar from which most common chemoheterotrophic bacteria can obtain energy by fermentation and/or respiration. 2  Glucose can also be utilized as a source of carbon, but these media include a large number of potential carbon sources (amino acids as well as glucose), and whether or not glucose is used as a.or this test we routinely use a  Glucose Fermentation Broth 1  .. Fermentation of glucose results in the abundant production of acidic end products, the presence of which can be detected by the pH indicator in the medium. 2  Many organisms produce gas â either CO 2 alone or a mixture of H 2 and CO 2.
1 Glucose.  2 Blood sugar is the immediate source of energy for cellular respiration. 3  Glucose, which is also referred to as dextrose, is a moderately sweet sugar found in vegetables and fruit. 4  When glucose is fermented by the enzyme zymase, in yeast, it results in the formation of carbon dioxide and ethyl alcohol.It is the basic structure to which all carbohydrates are reduced to in the end, for transport via the bloodstream and use by the cells of the body.hen glucose is fermented by the enzyme zymase, in yeast, it results in the formation of carbon dioxide and ethyl alcohol. It is the basic structure to which all carbohydrates are reduced to in the end, for transport via the bloodstream and use by the cells of the body.