McqMate
| Q. |
Which statement regarding cardiac “work” is FALSE? |
| A. | the energy applied to the blood stream is defined as kinetic plus potential |
| B. | potential energy involves consideration of energy stored in elastic arterial walls and gravity |
| C. | there is an exchange between kinetic and potential energy |
| D. | the largest drop in energy occurs at the level of the precupillary sphincters |
| E. | the higher resistance in smaller calibre vessels corresponds to greater energy losses |
| Answer» D. the largest drop in energy occurs at the level of the precupillary sphincters | |
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