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Multiple Choice
Which of the following is one of the primary functions of the pituitary gland?
A
Controlling the release of hormones from other endocrine glands
B
Regulating the body's circadian rhythms
C
Producing digestive enzymes
D
Maintaining the balance of electrolytes in the blood
Verified step by step guidance
1
Begin by identifying the primary role of the pituitary gland within the endocrine system. The pituitary gland is often referred to as the 'master gland' because it regulates various physiological processes by controlling the release of hormones from other endocrine glands.
Understand the function of the pituitary gland in relation to hormone release. It secretes hormones that influence the activity of other glands such as the thyroid, adrenal glands, and reproductive organs.
Consider the options provided in the problem. The pituitary gland does not directly regulate circadian rhythms, produce digestive enzymes, or maintain electrolyte balance. These functions are associated with other systems and organs.
Recognize that the regulation of circadian rhythms is primarily controlled by the hypothalamus and the pineal gland, not the pituitary gland.
Conclude that the primary function of the pituitary gland is to control the release of hormones from other endocrine glands, which aligns with its role as the 'master gland' in the endocrine system.