Question

question 14 what is the difference between the four quadrants system and the nine regions system in dividing the abdominal area? 5 pts both systems divide the abdomen into four quadrants named after organs. the four quadrants system divides the abdomen into left and right upper and lower quadrants; the nine regions system divides it into a tic - tac - toe board with specific named regions. the nine regions system is used only in surgery, while the four quadrants system is used in anatomy classes. the four quadrants system divides the abdomen into nine equal parts, while the nine regions system divides it into four large sections.

Explanation:

The four - quadrants system divides the abdomen into four large sections (right upper, right lower, left upper, left lower). The nine - regions system divides the abdomen into nine named regions (right hypochondriac, epigastric, left hypochondriac, right lumbar, umbilical, left lumbar, right inguinal, hypogastric, left inguinal). Both are used in anatomy classes to describe the location of abdominal organs.

Answer:

The four quadrants system divides the abdomen into four large sections.