What is responsible for binding the initiator tRNA in eukaryotes?
A. eIF2
B. EF-Tu
C. eIF3
D. EF-G
A
You might also like to view...
The primary function of the large intestine is
a. storage of feces. b. retention of water. c. manufacture of vitamin K. d. digestion of fats. e. absorption of water.
Infolding of the cellular membrane has led to the development of the
A. nuclear envelope B. chloroplast C. nucleolus D. mitochondria E. ribosome
In your research, you have discovered that Protein X is often ubiquitinated in people with a certain disease. What would you predict about levels of Protein X in these patients?
A. Levels of Protein X will be the same, just carrying a ubiquitin tag. B. Levels of Protein X will be decreased due to negative feedback on transcription. C. Levels of Protein X will be increased due to protection from degradation. D. Levels of Protein X will be increased due to transcriptional activation. E. Levels of Protein X will be low due to degradation in the proteasome.
A news article discussing the evolution of domestic dogs from wolves included this statement: "On its way from pack-hunting carnivore to fireside companion, dogs learned to love—or at least live on—wheat, rice, barley, corn, and potatoes." What is a
more scientifically accurate way to state what happened with dogs? A) Dogs' DNA mutated so that they could eat wheat, rice, barley, corn, and potatoes. B) Some wolves may have had variants in their digestion that allowed them to eat wheat, rice, barley, corn, and potatoes and so were able to survive with humans. C) Being around humans represented an advantage, so wolves were able to take advantage of that by changing their digestion to be able to eat wheat, rice, barley, corn, and potatoes. D) Dogs were created at the same time as wolves.