Kidney and Nephron Anatomy Quiz

Choose a study mode

Play Quiz
Study Flashcards
Spaced Repetition
Chat to Lesson

Podcast

Play an AI-generated podcast conversation about this lesson
Download our mobile app to listen on the go
Get App

Questions and Answers

Which part of the kidney is responsible for reabsorbing salt with energy?

  • Medulla
  • Cortex
  • Ascending loop of Henle (correct)
  • Ureter

Where does filtration take place in the nephron?

  • Proximal convoluted tubules
  • Glomerulus (correct)
  • Distal convoluted tubules
  • Nephron loop

What is the function of the collecting duct in the nephron?

  • Reabsorption of water (correct)
  • Secretion of hormones
  • Reabsorption of salt
  • Filtration of waste products

What is the main factor that increases the glomerular filtration rate (GFR)?

<p>Increased contractility (D)</p> Signup and view all the answers

What is the function of podocytes in the glomerulus?

<p>Creation of slits for fluid filtration (B)</p> Signup and view all the answers

What is the main factor that determines the glomerular filtration rate (GFR)?

<p>Blood pressure (D)</p> Signup and view all the answers

Which part of the nephron is responsible for reabsorbing water due to osmolarity?

<p>Descending loop of Henle (C)</p> Signup and view all the answers

What is the function of the proximal convoluted tubules in the nephron?

<p>Reabsorption of salt (A)</p> Signup and view all the answers

Where does the collecting duct in the nephron lead to?

<p>Renal pyramids (C)</p> Signup and view all the answers

How is the glomerular filtration rate (GFR) measured?

<p>By inulin or creatine clearance (B)</p> Signup and view all the answers

Which molecule is used to measure the glomerular filtration rate (GFR)?

<p>Inulin (D)</p> Signup and view all the answers

Where in the nephron are glucose and amino acids reabsorbed?

<p>Proximal convoluted tubules (B)</p> Signup and view all the answers

Which molecule is reabsorbed in the ascending limb of the loop of Henle?

<p>Sodium (Na+) (B)</p> Signup and view all the answers

Which hormone is required for the reabsorption of sodium (Na+) in the distal convoluted tubules?

<p>Aldosterone (A)</p> Signup and view all the answers

Which molecule is reabsorbed in the collecting ducts?

<p>Water (C)</p> Signup and view all the answers

What is the role of urea in maintaining the medullary gradient?

<p>Urea sets up concentration gradient in medulla to help push out water and in salt (C)</p> Signup and view all the answers

Which hormone is released when blood pressure is low and leads to the release of angiotensin II?

<p>Renin (D)</p> Signup and view all the answers

Which hormone causes the reabsorption of salt and the release of ADH?

<p>Aldosterone (B)</p> Signup and view all the answers

Which condition is associated with an increase in pH and a decrease in CO2 levels?

<p>Hyperventilation (B)</p> Signup and view all the answers

Which condition is associated with a decrease in pH and an increase in CO2 levels?

<p>Asthma (D)</p> Signup and view all the answers

Flashcards are hidden until you start studying

More Like This

Nephron Structure and Function Quiz
36 questions
N715 Exam 3 New Pt 3
24 questions

N715 Exam 3 New Pt 3

ProductiveSard6711 avatar
ProductiveSard6711
Kidney Function and Disorders Quiz
25 questions
Use Quizgecko on...
Browser
Browser