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Philiycia Cathcart
Week 5 -Skeletal Tissues and Skeletons
| Question | Answer |
|---|---|
| The two bones that form the framework for the forearm are the | radius and ulna. |
| Of the five metacarpal bones that form the framework of the hand, the _____ metacarpal forms the most freely movable joint with the carpal bones. | thumb |
| _____ fibers are present in all three types of cartilage, but they are most numerous in fibrocartilage. | Collagenous |
| Which two bones compose the shoulder girdle? | clavicle and scapula |
| Which structures are unique to the fetal skull and provide additional space for molding the head shape as the baby passes through the birth canal? | fontanels |
| The extracellular components of bone matrix are | hard and calcified. |
| The joint between the pubic portions of each coxal bone is the | pubic symphysis. |
| Spongy bone is characterized by | open spaces partially filled by an assemblage of needle-like structures. |
| The medial part of the anterior chest wall is supported by a dagger-shaped bone called the | sternum. |
| The main shaft-like portion of a long bone is the | diaphysis. |
| Fibrocartilage can be found in the | symphysis pubis. |
| The vertebral bones that support the small (lower section) of the back are the | lumbar vertebrae. |
| Bone marrow is a specialized type of soft, diffuse connective tissue called | myeloid tissue. |
| The bone that articulates with the temporal bone in the only movable joint of the skull is the | mandible |
| Which bone is the longest and heaviest bone in the body? | femur |