Renal — Flashcards

Flashcard 191: How does the [TF]urea change in the cortical and outer medullary collecting ducts (ADH present)? _____

Answer: Increased [TF]urea

Flashcard 192: In chronic renal failure, decreased production of the active form of vitamin _____ by the kidney contributes to decreased ionized Ca2+

Answer: D, (1,25-dihydroxycholecalciferol)

Flashcard 193: What part of the nephron is lithium primarily reabsorbed? _____

Answer: PCT (with Na+)

Extra: First Aid Pharmacology: Neuro/Psych

Flashcard 194: Phosphate is primarily reabsorbed in the _____ through Na+-phosphate cotransport

Answer: early PCT

Flashcard 195: What effect does ANP have on renal blood flow and GFR? _____

Answer: Increased RBF/GFR

Flashcard 196: Which portion of the small intestine is responsible for absorption of bile salts? _____

Answer: Terminal ileum

Flashcard 197: Changes in osmolarity are sensed by _____ in the anterior hypothalamus

Answer: osmoreceptors

Extra: Other:

Flashcard 198: _____ intolerance presents with abdominal distention and diarrhea upon consumption of milk products

Answer: Lactose

Flashcard 199: Increased Na+ reabsorption in cystic fibrosis causes a more _____ transepithelial potential difference (TEPD)

Answer: negative

Flashcard 200: _____ is the volume of plasma completely cleared of a substance by the kidneys per unit time

Answer: Renal clearance