Mesoderm lining the coelom forms mesothelium. Separation of Peritoneal and Pleural Cavities: In the adult, peritoneal and pleural cavities are separated by the diaphragm. The diaphragm isformed by a septum transversum, paired pleuroperitoneal folds, and somatic mesoderm.
HIV Myth 2: 'HIV and AIDS Are the Same Thing'. Absolutely not. HIV is the virus that infects a person and attacks the immune system. AIDS is the disease that develops later in people with HIV that remain untreated or don't respond to treatment.
CM: It is simply a hoax, the Gafi research team termed it the 21st century's greatest fraud. The HIV/Aids industry is a 300 billion-dollar industry of manipulative fraud, lies, deceptions, more lies and many more lies. From a ploy by a few people running into hundreds, it has risen over two decades and has been invested-in by private individuals, co-operations and various governments across the world.