Match the Following Mechanisms of Hypersensitivity Injury with the Autoimmune

question 22

Multiple Choice

Match the following mechanisms of hypersensitivity injury with the autoimmune disorders below (letters may be used more than once) .
-Myasthenia gravis

• A)Cytotoxic
• B)Immune complex

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Definitions:

Sedimentary Cycle

Biochemical cycle such as the phosphorus cycle, in which the atmosphere plays little role and rocks are the major reservoir.

Carbon Cycle

Biogeochemical cycle in which carbon is exchanged between oceans, soils, atmosphere, and living organisms.

Phosphorus Cycle

Movement of phosphorus among Earth’s rocks and waters, and into and out of food webs.

Nitrogen Cycle

Movement of nitrogen among the atmosphere, soil, and water, and into and out of food webs.