SMS has an autosomal dominant inheritance pattern, but neither of Beth’s parents has SMS. How do you think Beth acquired SMS?

Ascientist discovers a new body between the orbit of neptune and the kuiper belt. the object is round and travels in an orbit around neptune with other space objects. the scientist claims that she has found a new dwarf planet. where is the scientist’s error?

A60-tooth gear is connected to a 72-tooth gear.if the smaller gear turns 12 times,how many turns does the larger gear make?

Which organelle breaks down sugar molecules that supply energy to the cell ?