Sentence examples for makeup of a population from inspiring English sources

Therefore, from generation to generation, the genetic makeup of a population of interbreeding individuals will change; that is, the population evolves.

Evolution, defined as the change in genetic makeup of a population over successive generations, requires genetic variation, which arises from mutation and recombination.

Viability and developmental time are not affected by selection for the cellular component of body size, suggesting that these traits only depend on the contingent genetic makeup of a population.

These two traits change in selected lines in a way which seems dependent on the contingent genetic makeup of a population with no clear dependence on the kind of selection.

This study "points out again that the genetic makeup of a population may be very important when considering health risks from environmental exposures," says principal investigator Frank Gilliland, who directs the NIEHS−supported Southern California Environmental Health Sciences Center at the University of Southern California.

When the genetic makeup of a small population of animals becomes too homogeneous, the entire group may be wiped out by a single epidemic.

That technology could quickly change the genetic makeup of an entire population of animals by introducing a gene that prevents them from spreading disease, or wipes out a pest population altogether.

In their native lands, where there exists a relative homogeneity in the racial makeup of the population or a pervasive mingling of races, the "minorities" of America are classed based on socioeconomic status derived from any number of factors, and race is rarely, if ever, principal in these.

The sexual makeup of an entire oyster population also has a seasonal aspect; in harmony with the group, an individual may undergo several alterations in the course of a year.

Arslan emphasizes that the findings carry weight for genetic makeup of the population as a whole over many generations, but that they shouldn't dissuade an individual older prospective father from having kids.

Since markers are linked on a haplotype, the makeup of haplotypes in a population produces unique patterns of linkage disequilibrium (LD): the dependence between markers' marginal allele frequencies.