Sickle-cell anemia is a recessive trait in humans. In order to express the disease, an affected individual must inherit two recessive alleles (ss). What is the probability that the offspring of two heterozygous parents will also be heterozygous?

answer; i do believe that the correct answer is; ///mendelian genes are at specific loci on the chromosome and, in turn, segregate during meiosis;

oceans

indian ocean

pacific ocean

atlantic ocean

arctic ocean

southern ocean

i believe it would cause an increase of percipitation, though i could be wrong. so i would say b is the answer.