What is the main role of mRNA in protein synthesis?
Understand the Problem
This question asks about the primary function of messenger RNA (mRNA) during protein synthesis. It is a multiple-choice question where you must identify the correct role of mRNA in the process of creating proteins.
Answer
To carry protein information from the DNA in a cell's nucleus to the cell's cytoplasm.
The main role of mRNA in protein synthesis is to carry protein information from the DNA in a cell's nucleus to the cell's cytoplasm.
Answer for screen readers
The main role of mRNA in protein synthesis is to carry protein information from the DNA in a cell's nucleus to the cell's cytoplasm.
More Information
mRNA is also responsible for delivering the genetic information to the ribosome, where proteins are made.
Tips
A common mistake is to confuse mRNA with tRNA (transfer RNA), which carries amino acids to the ribosome. Another mistake is to think mRNA directly translates codons into amino acids, when it is actually the ribosome that performs this function based on the mRNA sequence
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