Multiple choice

Which of the following form(s) lysosomes?

  1. Endoplasmic reticulum

  2. Mitochondria

  3. Golgi membrane

  4. Both 1 and 2

  5. -

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

Lysosomes are formed by the fusion of transport vesicles that are budding from the trans Golgi network with endosomes, which contain molecules taken up by endocytosis at the plasma membrane.