A human cell contains 23 pairs of homologous chromosomes: 22 of them are homologous non-sex chromosomes (or autosomes) and 1 homologous pair of sex chromosomes. In females, the homologous sex chromosomes are 2 Xâs; in males the X and Y chromosomes.
Salmonella is caused by the Salmonella genus of bacteria, specifically salmonella enteridica.alaria is caused by organisms of the genus Plasmodium, a parasite  that infects human red blood cells.
Rating Newest Oldest. Best Answer: The pathogen that causes salmonella is salmonella enteriditis. The bacteria is larger than a virus; but, is visible to the eye with the microscope.It is rod-shaped, gram negative, non-motile bacteria that does not form spores.Interestingly enough it communicates to its fellow bacteria via AHL.ating Newest Oldest. Best Answer: The pathogen that causes salmonella is salmonella enteriditis. The bacteria is larger than a virus; but, is visible to the eye with the microscope.