Ok, so i have to write an expository essay for my ap bio summer assignment on the novel jurassic park, the teacher gave me a list of questions to structure the essay, i'm just stuck on one of them which asks 'what are the major scientific themes addressed in the book? ' i'm really confused on what she meant by scientific themes, i don't know what themes she's talking about, it's really stressing me out and this is the only question i'm having trouble with. ?

Food provides molecules that serve as fuel and building material for all organisms. plants undergo photosynthesis and make their own food. other organisms, like us and the horse seen above, are consumers and eat food. how do all organisms use food as fuel? be sure to include the name of the process in your answer. me.

Defend or refute the argument that the government has too large a presence in the agriculture industry.

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