Ribosomes are important sites ofMultiple choice question.protein synthesis.replication of DNA.breakdown of toxins.cellular respiration.
Question
Ribosomes are important sites of
- A) protein synthesis.
- B) replication of DNA.
- C) breakdown of toxins.
- D) cellular respiration.
Solution
Answer to the Multiple Choice Question
Ribosomes are primarily involved in the process of protein synthesis within the cell.
-
Protein Synthesis: Ribosomes translate messenger RNA (mRNA) into polypeptide chains (proteins) by linking amino acids together in the sequence dictated by the mRNA. This is a crucial function in all living cells.
-
Other Options:
- Replication of DNA: This process occurs in the nucleus and involves DNA polymerase and other enzymes, not ribosomes.
- Breakdown of Toxins: This is primarily carried out by enzymes in the liver and lysosomes; ribosomes do not perform this function.
- Cellular Respiration: This occurs in the mitochondria and involves the production of ATP, not directly involving ribosomes.
Final Answer
Protein synthesis is the primary function of ribosomes.
Similar Questions
Ribosomes are important sites ofMultiple choice question.protein synthesis.replication of DNA.breakdown of toxins.cellular respiration.
Which structure manufactures the components of ribosomes?endoplasmic reticulumnucleoluscytoplasmnucleus
RNA molecules that, together with proteins, make up ribosomes.Group of answer choicessiRNArRNAtRNAsnRNAmRNANext
The role of a ribosome is to form _______________ between amino acids.Group of answer choicesHydrogen bondsIonic bondspeptide bondshydration bondsribo-bonds
Site of rRNA synthesis and ribosomal subunit assembly.Group of answer choicesnucleushistonenucleosomenucleolusreplication forkchromatin
Upgrade your grade with Knowee
Get personalized homework help. Review tough concepts in more detail, or go deeper into your topic by exploring other relevant questions.