When Roger sends the boulder crashing down from Castle Rock it hits Piggy with a glancing blow and knocks him over the edge of the cliff. Piggy is killed and the conch i â¦ s smashed to pieces. Piggy get crushed by a HUGE boulder pushed by Roger, and Piggy happen to have the conch in his hand at the time. Piggy died, and the conch was destroyed
One of the most common blood tests for detecting autoimmune disorders is ANA (antinucelar antibodies), also known as ANF (antinuclear factor) while other tests like C-reactive protein (CRP) may also be useful for detecting autoimmune diseases.
ELISA, or EIA, is an acronym for enzyme-linked immuno assay. ELISA is a test that detects and measures antibodies in your blood. This test can be used to determine if you have antibodies that are related to certain infectious conditions.Antibodies are proteins that the body produces in response to harmful substances (antigens).An ELISA test may be used to diagnose: 1  HIV (the virus that causes AIDS). 2  Lyme disease.3  pernicious anemia.ntibodies are proteins that the body produces in response to harmful substances (antigens). An ELISA test may be used to diagnose: 1  HIV (the virus that causes AIDS). 2  Lyme disease. 3  pernicious anemia.