Question

insulin plays a major role in our body. give scientific reason ​

Answer 1

Answer:

Lack of insulin causes Diabetes.

You must be knowing it is a great problem.

Answer 2

Answer:

The most important role of insulin in the human body is its interaction with glucose to allow the cells of the body to use glucose as energy. ... This is because the insulin acts as a “key” to open up the cells in the body and allows the glucose to be used as an energy source.