Answer:
Lactic Acid Fermentation, which <em>produces the ATP molecule that animals and bacteria need for energy.</em> Lactic acid fermentation occurs when the ATP molecule is created without oxygen.
Alcohol/Ethanol Fermentation, which <em>causes certain sugars to be converted into alcohol and carbon dioxide</em> by bacteria on carbohydrate products/materials.
The answer is (A) as <span> increasing risk of lung cancer is from increasing levels of exposure to outdoor air pollution and </span>particulate matter
Lobe-finned fishes are characterized by lobes in their fins in addition to the basic characteristics of fishes.
<h3>What are lobe-finned fishes?</h3>
Lobe-finned fishes are a group of fish known as Sarcopterygii. They possess the basic characteristics of fishes such as swim bladder, lateral lines, etc.
They are a sister group of ray-finned fishes. In addition, lobe-finned fishes possess the following characteristics:
More on lobe-finned fishes can be found here: brainly.com/question/7849168
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It couldn't be analysed chemically because it's chemical composition is to complex. It would be hard for us to analyse them because once it has been removed from the organism, it ends as protoplasm only.
