Mt. Kilauea's ash cloud was tracked to be moving from east to west towards California state at a rate of 40 km/hr. California is 3970 km away from Hawaii. Using the distance formula, how many hours will it take the ash cloud to reach California from Hawaii? (Distance = Rate x Time)

Round peas are dominant to wrinkled. what would you cross a round pea with to determine if it were heterozygous or homozygous dominant? why? ?

Transmission electron microscope are best for viewing a) microorganisms in pond water b) internal organs of a mouse c)internal structures of a cell d) surface features of a specimen

Many farmers prefer cattle without horns because it is safer for their herds. the allele for no horns (n) is dominant to the allele for the presence of horns (n). a farmer mates a male with horns to a heterozygous female without horns. what is the chance that the offspring will have horns?