Producers, because they're the start of the food chain and without them there will be no food chain.
I believe it’s the y variable.
Answer: It is a parasitic relation ship
Explanation:
Lots of differences, but here's one: Carbohydrates are more rapidly transformed by the body into energy than lipids are. As a result, carbohydrates have a more pronounced impact on insulin levels than lipids do.<span />
