What type of succession do you think is displayed in the case of Mount Saint
Helens? Why?
O Primary succession because there is soil left
O Primary succession because the lava wiped away all the soil, leaving bare rock
Secondary succession because there was soil left after the eruption

Which contributions did galileo make to the model of the solar system? check all that apply.

Which are reasons cells undergo cell division?

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?