Multiple choice

What are the small invaginations of plasma membrane in vertebrate cell called?

  1. Invadopodium

  2. Podosome

  3. Caveolae

  4. Postsynaptic density

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Caveolae are the small invaginations of plasma membrane of many vertebrate cell types, especially in endothelial cells and adipocytes. These are rich in proteins and lipids.