It will be Control. Part of the experiment used to show that the results of an experiment is really due to the conditions being tested.
Answer: Option C
Secretion hormone stimulates the release of pancreatic fluid.
Explanation:
Secretion is a digestive hormone secreted by the duodenum(upper part of small intestine) that stimulates the release pancreas fluid and regulates the water homeostasis thought out the body and around duodenum. Its also regulates pancreas, liver and stomach secretions.
The ecosystem is everything that exists in a particular environment.
