Then winter takes over. The beginning of spring is the big question. Some years you get awesome days in March and some years it still feels like winter in late April or early May. Some years you get what's termed an Indian Summer where it still feels like summer into October.
A genetic carrier (or just carrier), is a person or other organism that has inherited a recessive allele for a genetic trait or mutation but does not display that trait or show symptoms of the disease.ickle cell anemia is the most common genetic disorder among African Americans in the United States. While approximately 8% are carriers, 1 in 375 African Americans are born with the disease.
Diagnosis and Genetics. Cystic fibrosis is a genetic disease. People with CF have inherited two copies of the defective CF gene -- one copy from each parent. Both parents must have at least one copy of the defective gene.People with only one copy of the defective CF gene are called carriers, but they do not have the disease.Each time two CF carriers have a child, the chances are: 1  25 percent (1 in 4) the child will have CF. 2  50 percent (1 in 2) the child will be a carrier but will not have CF.eople with only one copy of the defective CF gene are called carriers, but they do not have the disease. Each time two CF carriers have a child, the chances are: 1  25 percent (1 in 4) the child will have CF. 2  50 percent (1 in 2) the child will be a carrier but will not have CF.