The hardy-weinberg principle states that evolution will not occur in a population when environmental conditions are stable. when there is a change in allele frequencies in a gene pool of a population, evolution has happened. predict how two events—mutation and migration—will affect the hardy-weinberg principle.
any with this would be greatly appreciated!

Ageologist determines that a sample of a mineral cant be scratched by a steel nail but can be scratched by a masonry drill bit based on this information the sample mineral has to be softer than

Ayoung boy has been found and police are trying to locate his family they take a dna sample from him and begin collec dna samples from families who have missing children if police use dna samples only from the fathers, which type of dn technology can they use to identify the boy's parent? y-chromosome analysis omtdna (mitochondrial dna) analysis vntrs (variable tandem repeats) o pcr (polymerase chain reaction) analysis

Which term describes a normal value for something in the body? a.homeostasis b.set point c.feedback loop d.integration center