The major food molecule in living organisms is a sugar called glucose. Most carbohydrates (sugars and starches) are converted into glucose before they are broken down in the cytosol to release energy. ... If oxygen is present, then glucose can be broken all the way down into carbon dioxide and water.
Meteors is the correct answer. I’m just going to talk more to get this 20 word limit over so yeah no problem
Are you sure these are the only answer choices? I believe the answer would be Hippocampus, but it's not up there.
Carbon and hydrogen.
The simplest group of organic molecules are the alkanes which have only these 2 elements. Eg methane, CH4.
