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.
Â· just now. 1  Control groups are an important part of many scientific experiments. 2  A control group is a group that best demonstrates a certain effect that is being tested in an experiment. 3  A control group is the group that is controlled in the experiment so that you know what the outcome will be. 4  Great answers above.