is bladderwort a producer of a consumer. An animal that can't produce its own food and it eats plants and other animals. That is what a consumer is.
If it is; What is the purpose of a control in verifying a hypothesis or conducting an experiment, it is: Controls are needed to eliminate alternate explanations of experimental results. That is in order to test a particular variable you need a control. For e.g.
The purpose of a vehicle emission test is to make sure that a vehicle is not emitting harmful toxins into the air. What is tested for varies by state but mainly looks for carâ¦bon emission.