Question 1
In humans, the thirst center is located in the
◦ adrenal cortex.
◦ brain.
◦ anterior pituitary.
◦ glomerulus.
◦ stomach.
Question 2
In the kidney, the collecting ducts from the nephrons empty immediately into the
◦ renal cortex.
◦ renal medulla.
◦ renal pelvis.
◦ ureter.
◦ urethra.