What best describes the flow pattern for this vessel?

Assuming a lateral scan plane approach, using the transverse location of the vessels, where would you predict the ICA location in the longitudinal plane? Select and write in one these choices: Near field, Far-field, Anterior, Posterior

What is the region of the FV that becomes more difficult to compress distally?

What structure is located at the orange star?

Which vessel acts as an intracranial collateral connecting the ECA and ICA in the COW?

Which vessels aids in venous drainage from the superficial to deep venous system?

What term best describes flow direction across the valve in the image?

Examine the diagram.  In which example are the phospholipids oriented correctly?  

Blood flows from the _______ venous system to the _______   venous system in a normal venous system.

Select the correct answer for each: The _______ (longitudinal/transverse/oblique) scan plane was used to generate this image. The vessel indicated by the blue arrow is most likely the  _______ (CCA/ICA/ECA/Vertebral A).