In a hypothetical population of sawflies, 20 percent of the population is homozygous for allele A and 45 percent is homozygous for allele a. Assuming that A and a are the only alleles at this locus, what percent of the population is heterozygous?

The percent of population which is heterozyous is 32.5%

Explanation:The homozygous allele "A" is 20% and the other homozygous allele is" a "that is 45%The heterozygus allele is" Aa"This comes from the monohybrid cross in Punnet's square.That will have "Aa"one dominant allele and one recessive allele in the ratio of 1:1:1:1 and the percentage is 10% of" A" and 22.5% of "a",that is 32.5%

the national environmental policy act (nepa) is a united states environmental law that promotes the enhancement of the environment and established the president's council on environmental quality (ceq). the law was enacted on january 1, 1970. to date, more than 100 nations around the world have enacted national environmental policies modeled after nepa.

the relative standard reduction potential of the half-cell in which reduction occurs; more positive than the other half-cell. reduction is a chemical process in which electrons are added to an atom or an ion; it always occurs accompanied by oxidation of the reducing agent.