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MDCAT Biology QUESTION #7754
Question 1

Which cytoplasmic organelle is capable of synthesizing its own proteins?

  • Chromosomes
  • Golgi apparatus
  • Mitochondria✔️
  • Smooth ER
Correct Answer Explanation

Mitochondria have their own DNA (mtDNA) and ribosomes (70S) and can synthesize some of their proteins. Chloroplasts also do this.