The line which divides the body in to anterior &posterior parts is:
- a. Med cronal plane.
- b. Med sagittal plane.
- c. Axial plane.
- d. Transverse plane.
The answer is C.
The line which divides the body into anterior and posterior parts is the median sagittal plane.
Here's a breakdown of the options and why the median sagittal plane is the correct answer:
- Median sagittal plane:
This is a vertical plane that passes exactly through the midline of the body, dividing it into equal left and right halves. It's the anatomical equivalent of standing perfectly straight and splitting your body in two from head to toe.
- Medial coronal plane:
This is also a vertical plane, but it passes off to the side of the midline, typically through the center of the rib cage. It doesn't divide the body into perfect anterior and posterior halves.
- Axial plane:
This is a horizontal plane that cuts perpendicularly through the body, dividing it into superior and inferior sections. It doesn't involve the front and back aspects.
- Transverse plane:
This is another horizontal plane, but it cuts through the body at a right angle to the axial plane, dividing it into anterior and posterior sections. However, it doesn't pass through the midline, so it wouldn't create equal halves.
Therefore, only the median sagittal plane perfectly fulfills the requirement of dividing the body into equal anterior and posterior parts. It serves as the central reference point for anatomical descriptions and helps locate organs and structures based on their position relative to this plane.
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Technique