The cause of Crohn's disease is unknown. Some scientists suspect that infection by certain bacteria, such as strains of mycobacterium, may be the cause of Crohn's disease.To date, however, there has been no convincing evidence that the disease is caused by infection per se. Crohn's disease is not contagious.Although diet may affect the symptoms in patients with Crohn's disease, it is unlikely that diet is responsible for the disease. Activation of the immune system in the intestines appears to be important in IBD.The immune system is composed of immune cells and the proteins that these immune cells produce.rohn's disease is not contagious. Although diet may affect the symptoms in patients with Crohn's disease, it is unlikely that diet is responsible for the disease. Activation of the immune system in the intestines appears to be important in IBD.
Forensic Scientists have a differ in salary comprehensions. They get paid due to State conditions and normally get paid $60,000 - $80,000 annually in Australia.tarting salaries for a crime lab analyst will vary depending on geographic location, size of department and related factors. Our research found that average annual starting s â¦ alaries in the United States are in the $28,000 to $45,000 range.
Potential earnings vary ranging from $35,000 to $50,000 a year. PayScale holds a record of $484,492 as the average salary of forensic scientist for this country. Survey respondents disclosed to have received basic salaries of $32,870 to $82,469 or equivalent wages of $14.45 to $32.98.ayScale reports a median forensic scientist salary of R150,024 per annum for this country. For basic salaries, going rates are somewhere from R30,300 to R370,001 a year, possibly increasing to the rates of R30,300 to R391,144 if you add other cash incentives like bonuses of R1,350 to R25,857.