How an organism is constructed is its function.

You see a white marker with an orange circle and black lettering. what does this marker tell you

Which nucleotide component contains nitrogen

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