This is called a food web, where many food chains are combined to form a more detailed version showing feeding relationships within an entire community
Answer:
Producers are always at the beginning of a food chain. Producers begin every food chain because they can make their own food.
Answer:
ADP (Adenosine diphosphate; di= two)
Explanation:
When the terminal (third) phosphate is cut loose, ATP becomes ADP (Adenosine diphosphate; di= two), and the stored energy is released for some biological process to utilize.