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Multiple Choice
Which of the following is NOT a primary function of the urinary system?
A
Regulation of blood pressure
B
Production of digestive enzymes
C
Removal of metabolic wastes
D
Regulation of electrolyte balance
Verified step by step guidance
1
Step 1: Begin by identifying the primary functions of the urinary system. The urinary system is responsible for maintaining homeostasis in the body by regulating blood pressure, electrolyte balance, and removing metabolic wastes.
Step 2: Understand that the urinary system includes organs such as the kidneys, ureters, bladder, and urethra, which work together to filter blood, remove waste products, and regulate fluid and electrolyte levels.
Step 3: Compare the listed options to the known functions of the urinary system. Regulation of blood pressure, removal of metabolic wastes, and regulation of electrolyte balance are all primary functions of the urinary system.
Step 4: Evaluate the option 'Production of digestive enzymes.' Digestive enzymes are produced by organs in the digestive system, such as the pancreas and salivary glands, not the urinary system.
Step 5: Conclude that 'Production of digestive enzymes' is NOT a primary function of the urinary system, as it is unrelated to the urinary system's role in maintaining homeostasis.