Multiple choice

Which organelle is involved in modification of proteins?

  1. Nucleus

  2. sER

  3. Golgi apparatus

  4. rER

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

The Golgi apparatus is responsible for modifying, sorting, and packaging proteins received from the rough endoplasmic reticulum. The nucleus houses genetic material, while the smooth and rough ER are primarily involved in lipid and initial protein synthesis, respectively.