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3.50 carat natural spinal from Burma
- 存货单位
- 尺寸(毫米)
- 9.58 x 7.48 x 5.98mm
- 重量 (cts)
- 3.5
- Treatment
- No Treatment
- Shape
- Cushion
- Type
- Faceted
- 颜色
-
The human spine, also known as the vertebral column, is a complex structure that provides support, flexibility, and protection for the spinal cord. It consists of 33 vertebrae in total, divided into five regions:
1. Cervical Spine (Neck Region)
• Number of Vertebrae: 7 (C1 to C7)
• Function: Supports the head, allows neck movement, and protects the spinal cord in the upper region.
• Key Features:
• C1 (Atlas): Holds up the skull and allows nodding motion.
• C2 (Axis): Facilitates rotational movement of the head.
2. Thoracic Spine (Upper and Mid-Back)
• Number of Vertebrae: 12 (T1 to T12)
• Function: Supports the rib cage and protects vital organs like the heart and lungs.
• Key Features: Less mobile due to attachment to ribs, providing stability.
3. Lumbar Spine (Lower Back)
• Number of Vertebrae: 5 (L1 to L5)
• Function: Bears the weight of the body and allows flexibility in the lower back.
• Key Features: Larger and thicker vertebrae to handle greater loads.
4. Sacrum (Pelvic Region)
• Number of Vertebrae: 5 (S1 to S5) – Fused into one bone in adults.
• Function: Connects the spine to the pelvis, forming the back of the pelvic girdle.
5. Coccyx (Tailbone)
• Number of Vertebrae: 4 (Co1 to Co4) – Fused into one bone in adults.
• **
| 运输商 | 运送至:国家 | 运送到世界其他地区 | 联合运输( 泰国 ) | 联合运输(世界其他地区) |
|---|---|---|---|---|
| Standard Shipping - Tracked |
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| FedEx |
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- 存货单位
- 尺寸(毫米)
- 9.58 x 7.48 x 5.98 mm
- 重量 (cts)
- 3.5
- Treatment
- No Treatment
- Shape
- Cushion
- Type
- Faceted
- 颜色
-
The human spine, also known as the vertebral column, is a complex structure that provides support, flexibility, and protection for the spinal cord. It consists of 33 vertebrae in total, divided into five regions:
1. Cervical Spine (Neck Region)
• Number of Vertebrae: 7 (C1 to C7)
• Function: Supports the head, allows neck movement, and protects the spinal cord in the upper region.
• Key Features:
• C1 (Atlas): Holds up the skull and allows nodding motion.
• C2 (Axis): Facilitates rotational movement of the head.
2. Thoracic Spine (Upper and Mid-Back)
• Number of Vertebrae: 12 (T1 to T12)
• Function: Supports the rib cage and protects vital organs like the heart and lungs.
• Key Features: Less mobile due to attachment to ribs, providing stability.
3. Lumbar Spine (Lower Back)
• Number of Vertebrae: 5 (L1 to L5)
• Function: Bears the weight of the body and allows flexibility in the lower back.
• Key Features: Larger and thicker vertebrae to handle greater loads.
4. Sacrum (Pelvic Region)
• Number of Vertebrae: 5 (S1 to S5) – Fused into one bone in adults.
• Function: Connects the spine to the pelvis, forming the back of the pelvic girdle.
5. Coccyx (Tailbone)
• Number of Vertebrae: 4 (Co1 to Co4) – Fused into one bone in adults.
• **
| 运输商 | 运送至:国家 | 运送到世界其他地区 | 联合运输( 泰国 ) | 联合运输(世界其他地区) |
|---|---|---|---|---|
| Standard Shipping - Tracked |
|
|
|
|
| FedEx |
|
|
|
|
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积极的Nice stone, thank you
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积极的
Small but beautiful color
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