Answer:
There can be a number of chemical processes by which a compounds can be broken down into simpler substances. The most common and wide-spread of such processes is Catabolism. Along with anabolism, catabolism make up the metabolism process for living organisms.
That would be
b.neutrons
Same number of protons different number of neutrons
<span>The ratio of oxygen-16 and oxygen-18 isotopes in plankton fossils in deep-sea sediments can be used to determine past temperatures.</span>
Answer:
make contact with the heat source
Explanation:
Answer:
there are two significant figures
Explanation: