All of the following statements concerning eukaryotic mRNA are true except
A) Only a small portion of mRNA enters the cytoplasm
B) Most hnRNA is processed into mRNA
C) Export of mRNA through nuclear pores is carefully controlled
D) mRNA export usually requires a 5'-cap and a 3'-poly A tail
E) None of the above is correct
Correct Answer:
Verified
Q11: Polypeptides containing signal peptides are called _.
Q12: Phosphorylated dolichol, a polyisoprenoid found in ER
Q13: All of the following are involved in
Q14: The phrase "global control" refers to:
A)
Q15: Translational frame shifting
A) Results in the synthesis
Q17: Eukaryotic mRNA stability involves:
A) Reversible adenylation
B)
Q18: _ are a group of molecules that
Q19: The mRNA that codes for _ possesses
Q20: Chloramphenicol is an antibiotic that:
A) Inhibits
Q21: Cycloheximide is an antibiotic that
A) Inhibits
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