What is the role of RNA in protein synthesis in plants?
Practice Questions
1 question
Q1
What is the role of RNA in protein synthesis in plants?
Energy carrier
Genetic material
Messenger and translator
Structural component
RNA acts as a messenger (mRNA) and translator (tRNA) in the process of protein synthesis.
Questions & Step-by-step Solutions
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Q
Q: What is the role of RNA in protein synthesis in plants?
Solution: RNA acts as a messenger (mRNA) and translator (tRNA) in the process of protein synthesis.
Steps: 7
Step 1: Understand that RNA is a type of molecule found in cells.
Step 2: Know that there are different types of RNA, but the two main types involved in protein synthesis are messenger RNA (mRNA) and transfer RNA (tRNA).
Step 3: mRNA is created from DNA in a process called transcription. It carries the genetic information needed to make a protein.
Step 4: mRNA travels from the nucleus (where DNA is) to the ribosome (the site of protein synthesis).
Step 5: At the ribosome, tRNA helps translate the information in mRNA into a specific sequence of amino acids, which are the building blocks of proteins.
Step 6: Each tRNA molecule carries a specific amino acid and matches it to the corresponding codon (three-letter code) on the mRNA.
Step 7: As tRNA brings amino acids to the ribosome, they are linked together to form a protein.