Here is the two questions pls answer as fast as you can

An ecologist is studying the effects that a population of predators is having on a population of a prey. he used data from the field to produce this graph. which conclusion can draw from the graph?

Imagine you are introducing the lac operan and the trp operon to students who have never learned about it before. complete the table to compare the similarities and differences between the two operons

When a gasoline engine burns gasoline, what type of chemical reaction is occurring?