Multiple choice

Cell secretion is done by __________.

  1. plastids

  2. endoplasmic reticulum

  3. golgi bodies

  4. nucleolus

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

Golgi bodies (or golgi apparatus) package, process, and secrete cellular products - they modify proteins and lipids from the ER and release them outside the cell. Plastids (A) are plant-specific for food storage, endoplasmic reticulum (B) synthesizes but doesn't secrete, and nucleolus (D) makes ribosomal RNA.