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| Question | Answer |
|---|---|
| Steps of tissue repair | 1. inflammation sets the stage 2. Organization restores the blood supply. 3. Regeneration and fibrosis effect permanent repairs. |
| Carcinoma | Cancer arising in an epithelium; accounts for 90% of human cancers. |
| Sarcoma | Cancer arising in the mesenchyme-derived tissues, that is, in connective tissues and muscle. |
| Epithelial Tissue | is the covering , lining, and glandular tissue of the body. |
| Functions of epithelial tissue | protection, absorption, excretion, filtration, secretion, and sensory reception. |
| Connective Tissue | The most abundant and widely distributed tissue of the body. |
| Functions of connective tissue | support, protection, binding, insulation, and transportation. |
| Nervous Tissue | forms organs of the nervous system. |
| Muscle Tissue | consists of elongated cells specialized to contract and cause movement. |
| 3 Kinds of muscle tissue | skeletal, cardiac, smooth |
| Skeletal Muscle | attached to and moves the bony skeleton; cells are cylindrical and striated. |
| Cardiac Muscle | forms the walls of the heart; pumps blood; cells are branched and striated. |
| Smooth Muscles | in the walls of hollow organs; propels substances through the organs; cells are spindle shaped and lack striations. |