Protein synthesis in prokaryotes is much simpler and faster than it is in eukaryotes. Which of the following would you expect to contribute to faster protein synthesis in prokaryotes?
A. mRNA does not have to cross a membrane.
B. Prokaryotes need proteins more quickly than eukaryotes do.
C. Prokaryotes use a simpler genetic code than eukaryotes do.
D. DNA is translated directly into protein in prokaryotes.
Answer (1)
Faster protein synthesis in prokaryotes can be attributed primarily to the fact that mRNA does not need to cross a membrane, allowing immediate translation. This contrasts with eukaryotic systems where mRNA processing and transport contribute to slower synthesis. Other factors like genetic code complexity are not significant contributors in this context. ;
