Lipid Digestion and Metabolism
8 Questions
1 Views

Choose a study mode

Play Quiz
Study Flashcards
Spaced Repetition
Chat to Lesson

Podcast

Play an AI-generated podcast conversation about this lesson

Questions and Answers

What is the primary function of triglycerides in the body?

  • Structural component of cell membranes
  • Hormone production
  • Protein synthesis
  • Energy production when glucose is unavailable (correct)

Where does chemical and mechanical digestion of lipids occur?

  • Liver
  • Mouth (correct)
  • Intestine
  • Stomach

What is the role of bile salts in lipid digestion?

  • Breaking down lipids into fatty acids
  • Emulsifying lipids to facilitate digestion (correct)
  • Stimulating the release of gastric lipase
  • Inhibiting lipolytic enzymes

How are long-chain fatty acids absorbed?

<p>By mixed micelle formation with bile salts (C)</p> Signup and view all the answers

What is the product of β-oxidation of fatty acids?

<p>Acetyl-CoA, FADH2, and NADH (D)</p> Signup and view all the answers

What is the precursor for fatty acid synthesis?

<p>Acetyl-CoA and NADPH (A)</p> Signup and view all the answers

What is the function of ketone bodies?

<p>Energy source when glucose is not readily available (D)</p> Signup and view all the answers

Where are ketone bodies produced?

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

More Like This

Use Quizgecko on...
Browser
Browser