MICROANATOMY

ENDOCRINE ORGANS AND RESPIRATORY SYSTEM

ENDOCRINE ORGANS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which of the following has both endocrine and exocrine functions (it is a “mixed” gland)?
A
pancreas
B
anterior pituitary gland
C
liver
D
thyroid gland
Explanation: 

Detailed explanation-1: -Since the pancreas has both endocrine and exocrine functions, it is therefore a mixed gland. Its endocrine secretions are the hormones insulin and glucagon.

Detailed explanation-2: -The pancreas has both an endocrine and an exocrine function. The exocrine pancreas assists in food digestion by releasing a secretion rich in bicarbonate, which helps to neutralize the acidic environment created in the stomach. The secretion also includes digestive enzymes.

Detailed explanation-3: -mixed gland is a gland which has both endocrine and exocrine functions. The exocrine component has ducts, through which its secretions pass. The pancreas is a gland with both endocrine (insulin production) and exocrine (production of digestive enzymes) functions.

There is 1 question to complete.