What does the immune system do to foreign invaders? What kind of cell does this?
Step 11: Next take the "Membrane Structure Challenge!"
Step 12: Take the "Diffusion Challenge!"
Step 13: Take the "Energy and Transport Challenge!"
How many ATP did you use? What type(s) of protein(s) were used?

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