Answer:
the atomic number is 56
the number of electrons is 56
the number of protons is 56
the mass number is 137
the number of neutrons is 81
Explanation:
science test
Answer: Hydroelectric power is a renewable resource that doesn't rely on the whether.
Explanation: Solar power and wind power are also renewable resources but they both rely on whether. Wind power can't work without wind, and solar power can't produce as much energy on stormy or overcast days.
His friend , hope this helped
Answer:
C. RNA
Explanation:
Specifically, mRNA. This intermediate contains only the coding sequence of the specific protein or enzyme to be synthesized. It is made in the nucleus and passes through the nuclear pore into the cytoplasm for translation by ribosomes and tRNA.
