Which part or parts of the paragraph indicate that the government will enforce a particular environmental policy? factories are entitled to tax credits if they adhere to pollution control levels stipulated by the concerned administrative body. they are allowed to function for an additional two hours per day during summers. they are not allowed to employ children below the age of 18 as laborers. factories that emit higher amounts of pollution will be subject to penalties.

During crossing-over, a. genetic material is exchanged between nonsister chromatids, resulting in new combinations of alleles. b. nonsister chromatids from each homologous chromosome of a tetrad are exchanged, resulting in new combinations of alleles. c. one homologous chromosome of a tetrad is exchanged with another tetrad, resulting in new combinations of alleles. d. sister chromatids from each homologous chromosome of a tetrad are exchanged, resulting in new combinations of alleles. e. genetic material is exchanged between sister chromatids, resulting in new combinations of alleles.