First off, while the body technically does produce lactic acid, it quickly dissociates into lactate and a free hydrogen ion. (Did we lose you already?) Even though lactic acid and lactate are often used interchangeably, they aren’t the same thing. For the sake of this story (and scientif...
Explain the significance and characteristics of the bacteria Bacillus megaterium? What does it produce? Bacteria belongs to which kingdom? Give a simple definition of bacteria. Explain aerobic bacteria and specify what species of air-borne bacteria may grow in a building and create a health hazard...
1、什么是聚乳酸(What is polylactic acid)(a) PLA polylactic acid polylactic acid (Poly lactic PLA history acid) a new biological plastic material exergy as early as 1932 Dupont scientist Wallace Carothers in a vacuum will produce lactic acid polymer with low molecular weight polymerization exergy ...
What lactic acid does? Lactic acid, or lactate, isa chemical byproduct of anaerobic respiration— the process by which cells produce energy without oxygen around. Bacteria produce it in yogurt and our guts. Lactic acid is also in our blood, where it's deposited by muscle and red blood cells...
What are the end products of fermentation of alcohol and lactic acid fermentation? What process does yeast use to produce ethanol for automobile fuel from corn? (a) Anaerobic respiration (b) Fermentation (c) The Krebs cycle (d) Oxidation (e) Photosynthesis. ...
The production of PLA typically involves fermenting plant starches to produce lactic acid, which is then polymerized through various methods, such as direct condensation or ring-opening polymerization of lactide.[2] Key properties of PLA relevant to its biodegradability include: Presence of hydrolyzable...
When you exercise your body you produce waste products. Muscles, for example, discard lactic acid (乳酸) into the blood; cells dump in carbon dioxide, When these wastes reach a certain level in the blood, the brain is notified and your activity level drops. Excess wastes in the muscles may...
Fumaric acid (E297): This occurs widely in nature. It's used in fruit drinks, breads, pie fillings, wine, poultry, jelly, and jello. Hydrochloric acid (E 507): This is a component of stomach acid. It's used in sauces, canned goods, and vegetable juices. Lactic acid (E270): This...
Secondly, one of the main factors behind kimchi being so distinctive from other dishes is the fact that it is a fermented dish. As we know, during thefermentation process,the bacteria in the kimchi produce lactic acid, which causes the kimchi to taste quite sour. Therefore, one of the prom...
What is an essential fatty acid? Give two examples. What causes lactose intolerance? During what century was it proven the microbes can cause human disease? a. 1600s b. 1700s c. 1800s d. 1900s (a) What is the serous membrane? (b) What does it do? (c) What...