Protein synthesis is catalyzed by the organelle:
Understand the Problem
The question is asking about the organelle that facilitates the process of protein synthesis in cells. This involves understanding the role of different organelles, such as ribosomes, in the biological process of creating proteins from amino acids.
Answer
Ribosomes
Protein synthesis is catalyzed by ribosomes.
Answer for screen readers
Protein synthesis is catalyzed by ribosomes.
More Information
Ribosomes are the organelles responsible for translating messenger RNA into chains of amino acids, which fold into functional proteins. They are composed of RNA and proteins and can be found floating within the cytoplasm or attached to the endoplasmic reticulum.
Tips
A common mistake is confusing the location of ribosomes (free in the cytoplasm or on the rough ER) as the site of synthesis, instead focusing on their molecular function.
Sources
- Ribosomes, Transcription, Translation | Learn Science at Scitable - nature.com
- Ribosome | Definition, Function, Formation, Role, Importance, & Facts - britannica.com
- Nucleus and ribosomes (article) | Khan Academy - khanacademy.org
