Sierra Acai Company
Sierra Acai Company
Open 7 Days a Week
MonaVie Independent Distributor
Distributor Training
Shop Online
Enroll Now
Buy Wholesale and maintain an Active status for 2 months and we will refund your $39 Distributor Fee
Friends
Buy Wholesale and maintain an Active status for 2 months and we will refund your $39 Distributor Fee
16-September-2008 16:15:16 - organism Aerobic and anaerobic bacteria can be identified by growing them in a liquid culture: 1: Obligate aerobic bacteria gather at the top of the test tube in order to absorb maximal amount of oxygen. 2: Obligate anaerobic bacteria gather at the bottom to avoid oxygen. 3: Facultative bacteria gather mostly at the top, since aerobic respiration is the most beneficial one; but as lack of oxygen does not hurt them, they can be found all along the test tube. 4: Microaerophiles gather at the upper part of the test tube but not at the top. They require oxygen but at a low concentration. 5: Aerotolerant bacteria are not affected at all by oxygen, and they are evenly spread along the test tube. Aerobic and anaerobic bacteria can be identified by growing them in a liquid culture: 1: Obligate aerobic bacteria gather at the top of the test tube in order to absorb maximal amount of oxygen. 2: Obligate anaerobic bacteria gather at the bottom to avoid oxygen. 3: Facultative bacteria gather mostly at the top, since aerobic respiration is the most beneficial one; but as lack of oxygen does not hurt them, they can be found all along the test tube. 4: Microaerophiles gather at the upper part of the test tube but not at the top. They require oxygen but at a low concentration. 5: Aerotolerant bacteria are not affected at all by oxygen, and they are evenly spread along the test tube. An aerobic organism or aerobe is an organism that has an oxygen based metabolism. Aerobes, in a process known as cellular respiration, use oxygen to oxidize substrates for example sugars and fats in order to obtain energy. Obligate aerobes require oxygen for aerobic cellular respiration. Facultative anaerobes can use oxygen, but also have anaerobic methods of energy production. Microaerophiles are organisms that may use oxygen, but only at low concentrations. Aerotolerant organisms can survive in the presence of oxygen, but they are anaerobic because they do not use it as a terminal electron acceptor. A good example would be the oxidation of glucose a monosaccharide in aerobic respiration. C6H12O6 + 6 O2 + 38 ADP + 38 phosphate → 6 CO2 + 6 H2O + 38 ATP The energy released in this equation is about 2880 kJ per mol, which is conserved in regenerating 38 ATP from 38 ADP per glucose. This is a factor of 19 times more energy per sugar molecule than the typical anaerobic reaction generates. Eukaryotic organisms everything but bacteria only get a net gain of 36 ATP regenerated from ADP in this process, due to an additional membrane that must be crossed by active transport. Notice that oxygen is used during the oxidation of glucose and water is produced. This equation is a summary of what actually happens in three series of biochemical reactions: glycolysis, the Krebs cycle, and oxidative phosphorylation. Almost all animals, most fungi, and several bacteria are obligate aerobes. Most anaerobic organisms are bacteria. Being an obligate aerobe, although being advantageous from the energetical point of view, means also obligatory facing high levels of oxidative stress. Yeast is an example of a facultative aerobe. Individual human cells are also facultative aerobes: they switch to lactic acid fermentation if oxygen is not available. However, for the whole organism this cannot be sustained for long, and humans are therefore obligate aerobes. Examples of Obligate Aerobic Bacteria: Nocardia Gram-positive, Pseudomonas aeruginosa Gram-negative, Mycobacterium tuberculosis acid-fast, and Bacillus Gram-positive. See also Aerobic digestion Anaerobic digestion Facultative anaerobic organism Fermentation biochemistry Microaerophile Retrieved from http://en..org/wiki/Aerobic_organism Categories: Cellular respiration | Microbiology Views Article Discussion this page History Personal tools Log in / create account Navigation Main page Contents Featured content Current events Random article Search Go Search Interaction Community portal Recent changes Contact Donate to Help Toolbox What links here Related changes Upload file Special pages Printable version Permanent link Cite this page Languages БългарÑ?ки ÄŒesky Dansk Deutsch Eesti Ελληνικά Español Euskara Français Galego Bahasa Indonesia Italiano עברית LatvieÅ¡u МакедонÑ?ки Nederlands ‪Norsk bokmÃ¥l‬ Polski Português РуÑ?Ñ?кий Suomi Svenska УкраїнÑ?ька This page was last modified on 14 August 2008, at 14:50
39 Reasons to Drink Acai Juice Every Day
What is MonaVie - Watch the 8-minute video
Discovering MonaVie Video
The Power of You Video
Effects of MonaVie Active on Antioxidant Capacity in Humans
Log into your Wholesale MonaVie Account
So many of us do not eat a balanced diet, get enough sleep, have too much stress, or are impacted with toxins and pollutants. Drinking 2 ounces of MonaVie twice a day will help your body detoxify as well as build your immune system. Its the smartest thing you can do for yourself, so start today. Buying MonaVie through our company guarantees you support 7 days a week and, if you would like to share MonaVie with your family and friends we will guide you from start to finish.
1. Click on Enroll Now (30 - 55% off retail price)
2. Pay $39 for your Wholesale ID number.
3. NO minimum order required.
4. MonaVie is delivered to your door in 3 to 5 days.