Examlex
The process by which heavier materials sank into the centers of terrestrial planets while lighter materials rose to the surfaces early in the history of these planets is known as
Carpal Bones
The eight small bones that make up the wrist, allowing for a wide range of movement.
Opponens Pollicis
A muscle in the hand that allows the thumb to touch the tips of the other fingers, a key movement for grasping objects.
Opposition
A movement in which the thumb and fingers are brought together, allowing for the manipulation of objects.
Thumb
The first digit of the hand, notable for its opposability, enabling grasping and manipulating objects.
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