Economist feel the best way to evaluate the cost of a decision is to consider EVERY possible alternative choice.

answer; i believe the correct answer is (a)0

the principle of segregation describes how pairs of gene variants are separated into reproductive cells. from his data, mendel formulated the principle of segregation. we now know that the segregation of genes occurs during meiosis in eukaryotes, which is a process that produces reproductive cells called gametes.