Every individual possesses two MHC haplotypes, one inherited from each parent. The MHC enables the immune system to respond appropriately to the intrusion of infectious agents, like viruses or bacteria. It is not unique to dogs, but exists in all species of mammals.ithout diversity within the MHC, the dog will catch a disease. If the disease is bad enough, the dog may die. If there were only a few possible MHC haplotypes in a breed or species, the risk of an entire population being wiped out by a virulent plague would be very high. The cheetah provides an example from nature.
Tax accountants will roughly make between $45,000 to $55,000 a year. This is for entry-level positions.The salary increases based on performance, experience, etc.ax accountants will roughly make between $45,000 to $55,000 a year. This is for entry-level positions.
Salary ranges for this position vary according to experience as well as company size. A corporate tax accountant with one to three yearsâ experience working in a midsize company can expect a starting salary in the range of $55,500 to $72,500 in 2016. That's an increase of 4.5 percent from the year before. If employed by a large company (organizations with annual sales revenues over $250 million), the same tax accountant is likely to benefit from a higher starting salary range of $58,500 to $79,250, which is 4.8 percent higher than last yearâs range.