In glycolysis of cellular respiration, the pyruvate amounts to c^3h^4o^3. the amount for carbon and oxygen make sense as there are two pyruvates and together they amount to 6 carbons and 6 oxygens (the amount glucose has), but the amount of hydrogens don't add up. there are 8 in total (from both pyruvates) and 2 going to nadh, but that amounts to 10 hydrogens, not 12. are the other two hydrogens used during glycolysis elsewhere? are they released in a different form? am i missing something? ?

Name the two stages involved in protein synthesis and explain what occurs in each of the two stages. be sure to also indicate where each process takes place. plz don't give one sentence answers : d

The graph below compares the rates of reaction of a burning candle and an exploding firework. comparing chemical reactions what can you conclude from the graph? the reaction that causes a firework to explode requires less energy to start, and occurs more rapidly than the reaction that causes a candle to burn. the reaction that causes a firework to explode requires less energy to start, and occurs less rapidly than the reaction that causes a candle to burn. the reaction that causes a firework to explode requires more energy to start, and occurs less rapidly than the reaction that causes a candle to burn. the reaction that causes a firework to explode requires more energy to start, and occurs more rapidly than the reaction that causes a candle to burn. mark this and return

Food webs - transferring energy and matter from one level to another. here you see four food webs. one or more are incorrect. which food web(s) show the correct sequence of organisms, from start to top level consumer? a) a b) d c) c d) a and d