Multiple choice

Direction: Choose the appropriate answer from the options given below :

Which among the following are the assembly shops for the protein synthesis?

  1. Mitochondria

  2. Endoplasmic reticulum

  3. Golgi apparatus

  4. Ribosomes

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

Ribosomes are the cellular organelles where protein synthesis (translation) occurs - they read mRNA and assemble amino acids into polypeptide chains. The endoplasmic reticulum provides surface for ribosomes, Golgi modifies proteins, and mitochondria produce energy, but only ribosomes actually build proteins.