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Which type of structure provides a connection between two types of cartilage and

ID: 3505724 • Letter: W

Question

Which type of structure provides a connection between two types of cartilage and allows for high mobility? A Diarthrodial joint B-ligament C- Tendon
2 which type of vertebra has more than one foremen? A-cervical B- Sacral C- lumbar
3-the pectoral girdle provides support for the respiratory system A- Anterior B- inferior C -superiorly Which type of structure provides a connection between two types of cartilage and allows for high mobility? A Diarthrodial joint B-ligament C- Tendon
2 which type of vertebra has more than one foremen? A-cervical B- Sacral C- lumbar
3-the pectoral girdle provides support for the respiratory system A- Anterior B- inferior C -superiorly A Diarthrodial joint B-ligament C- Tendon
2 which type of vertebra has more than one foremen? A-cervical B- Sacral C- lumbar
3-the pectoral girdle provides support for the respiratory system A- Anterior B- inferior C -superiorly

Explanation / Answer

1. A. Diarthrodial joint

Fibrous or cartilaginous membranes connect the bony ends of immovable and slightly movable joints. In contrast, in movable joints, the competent bony part, although covered by hyaline cartilage , are completely enclosed by a joint cavity lined by synovial membrane or diarthrodial joint and there by allows high mobility.

2. B. Sacral

The pelvic surface which is concave and facing anterio inferiorly has four pairs of sacral foramina for the ventral primary rami of sacral nerves 1 to 4.

3. A. Anterior

The vertebral or spinal cord suspends thorax and pectoral girdle is scapula and clavicle.