Protein transport can take place co-translationally or post-translationally.  What is a main difference between these two transport processes?  

Active transport of proteins through nuclear pore complexes requires the monomeric GTPase Ran and two regulatory proteins Ran-GAP and Ran-GEF. a. What is the identity of the guanine nucleotide bound to Ran following its association with Ran-GAP? Is Ran in its ‘active’ or ‘inactive’ conformation? b. What is the identity of the guanine nucleotide bound to Ran following its association with Ran-GEF? Is Ran in its ‘active’ or ‘inactive’ conformation? c. On which side of the nuclear envelope is Ran-GAP found? Select from nuclear side or cytosolic side. d. On which side of the nuclear envelope is Ran-GEF found? Select from nuclear side or cytosolic side.

Which part of the heart pumps oxygenated blood to the entire body?

Hemoglobin content is assessed in the laboratory by analyzing:

Proteins synthesized in the cytosol are transported into the organelles of a eukaryotic cell through one of two different transport mechanisms: gated transport and transmembrane transport. Which organelle acquires proteins through a transmembrane transport mechanism?

The phlebotomist recieves an order for CBC, Triglycerides, PT and Lactic Acid. Which tube would be drawn first? 

Which of the following tubes is used for serum testing?

What waste substance is created when the body breaks down proteins?

Which Laboratory test is affected by the time of the day (Diurnal Variations)? 

The component of blood that contains the clotting proteins is the