According to the BLS, the median annual salary for an accountant was $65,080 in 2013, or $31.29 per hour. The best-paid 10 percent earned roughly $113,740, while the lowest-paid made approximately $40,370.
Media are used to grow bacterial colonies (millions of bacteria having arisen through the binary fission of a single progenitor). Article Summary: Blood Agar is a bacterial growth medium that can distinguish normal from pathogenic bacteria based on the effect of bacterial hemolytic exotoxins on red blood cells.
Blood agar contains general nutrients and 5% sheep blood. It is useful for cultivating fastidious organisms and for determining the hemolytic capabilities of an organism. Some bacteria produce exoenzymes that lyse red blood cells and degrade hemoglobin; these are called hemolysins.