Explanation:
Insulin: Human insulin is a human insulin production, also known as synthetic insulin, which refers to the insulin found in humans in a research center or laboratory.
- Developed to mimic and used for treatment, after its development in the 1960s and 1970s, it was finally approved for clinical use in 1982.
- Before the production of human insulin, doctors used porcine insulin, animal-based insulin, as human insulin.
- It controls the amount of glucose in the bloodstream at any given time.
- This hormone is also known to aid in the storage of glucose in the liver, muscles, and fat.
Hence, insulin is not an enzyme.