how is bacterial and human dna related?

What characteristic make legumes a good food source for food insecure populations

What do isotopes of uranium have the same number of? what do they have a different number of? a) same number of protons; different number of electrons b) same number of protons; different number of neutrons c) same number of electrons; different number of protons d) same number of neutrons; different number of protons

What is responsible for the uneven heating between the poles and the equator on any given day