Answer:
because they are always doing the same thing
Explanation:
Glucocorticoids are hormones of the family of corticosteroids that participate in the regulation of carbohydrate metabolism favoring gluconeogenesis and glycogenolysis; They also have immunosuppressive activity. Its regulatory action also extends to the intermediate metabolism of fats and proteins. Glucocorticoids are mainly produced in the adrenal cortex of humans and are cortisol, cortisone and corticosterone. Cortisol is the most important glucocorticoid in humans.
From the pharmacological point of view they are corticosteroids for systemic use whose reference drug is hydrocortisone, which at high concentrations can suppress the production of ACTH adrenocorticotropic hormone in the adenohypophysis.
The percent of the Earth's ocean is 70%.
While both will equate changes in a genetic chain, deletion would have more severe consequences. A substitution mutation usually only causes minor disorders and diseases, like sickle cell anemia. Whereas deletion causes much more serious diseases, like cystic fibrosis, and turner syndrome which is where a female is born with only one X chromosome.