Tourism for wildlife viewing and outdoor recreation can be a welcome source of income for many developing countries. this is sometimes referred to as ecotourism. make a list of three things you think a country's government should do in order to make sure that ecotourism does not do more harm than good.

Urgent in guinea pigs, black fur (b) is dominant over white fur (b). cross a heterozygous (hybrid) black guinea pig with a homozygous (purebred) white guinea pig. complete a punnett square, identify the genotype(s), phenotype(s), and probability (% and fraction) that the offspring will be black and white?