Examlex
Differential rotation is when a planet's equator and polar regions rotate at different rates.
Serous Membrane
A thin layer of tissue that covers internal body cavities and secretes a lubricating fluid to reduce friction from muscle movement.
Thoracic Cavity
A central compartment of the chest that houses the lungs, heart, and other vital organs.
Pleura
A thin membrane that surrounds the lungs and lines the interior wall of the chest cavity, providing lubrication and facilitating breathing.
Posterior/Dorsal
Referring to the back side of the body or an organ, opposite of anterior/ventral, important in anatomical positioning.
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