Heating and/or agitation of egg whites results in:

What adaptations can prey use to avoid predation

In order to clone adult animals, scientists typically begin with a(n)

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