What is the difference between the terms: meteor, meteorite and meteoroid ?

If the frequency of the p allele is .63 in the population then what is the frequency of the q allele?

Time ! for a smell to begin the process of registering in your brain, first you must a) inhale odor molecules into the nasal cavity b)transduce scent chemicals c)have a scent to inhale d)all answers can work

Plsss > .< compare and contrast the characteristics of flatworms rounds worms and earthworms