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.
Accountant Salary. (United States). The average salary for an Accountant is $47,563 per year. For the first five to ten years in this position, pay increases somewhat, but any additional experience does not have a big effect on pay.$34,824 - $65,986.ccountant Salary. (United States). The average salary for an Accountant is $47,563 per year. For the first five to ten years in this position, pay increases somewhat, but any additional experience does not have a big effect on pay.