Rotation movement of the head.
Yes, both nodding the head yes and shaking the head no involve movement at the same joint of the neck, which is the cervical spine. The difference lies in the direction and range of motion of the movement that is performed.
The atlas vertebra (C1) controls the rotation of the head from left to right, while the axis vertebra (C2) allows for nodding or shaking of the head up and down. Together, these vertebrae form the upper cervical spine, which is responsible for a significant portion of head movement.
The movement is called rotation, where the head pivots around the axis of the neck to enable movement from side to side. This movement primarily involves the atlas and axis vertebrae at the top of the spine.
The rotation of the head is called "head rotation" or "cervical rotation." This movement allows the head to turn from side to side.
Rotation movement of the head.
The inclination joint connects the head and the arm of the microscope. This movement allows for tilting and adjusting the angle of the microscope head, making it easier to view specimens from different angles and positions.
the fundamental positions are: 1. head & trunk bending 2. head & trunk wasting 3. head & trunk crustling
Giving unqualified people the right and honor to be put in positions of power. For example, many celebrities who head up organizations because of their status and fame.
the head of state and head of government are separate positions.
during ciliary movement in dugesia it holds the head in slanded pasition. since the cilia are absent in head region the place the head a little raised. thus in such ciliary movement head movements are different from tail movement.
a rapid, jerky movement of the eyes between positions of rest.
the movement of convection currents in the mantle is the cause of plate motion.
the movement of convection currents in the mantle is the cause of plate motion.
the movement of convection currents in the mantle is the cause of plate motion.
the movement of convection currents in the mantle is the cause of plate motion.
the movement of convection currents in the mantle is the cause of plate motion.