I believe It will collapse on it's self and form a blackhole, most stars do this when they've burnt out all their fuel.
Cold Temperatures will not change the proteins shape.
That is a true statement because most natural reseources are nonrenewable.
the answer is DNA molecules
Explanation: DNA is made up of molecules called nucleotides. Each nucleotide contains a phosphate group, a sugar group and a nitrogen base. The four types of nitrogen bases are adenine (A), thymine (T), guanine (G) and cytosine (C).