Answer: DNA
Explanation: this is because mRNA is made from DNA, and mRNA is used in translation in the cytoplasm.
Lt has to be the 2nd answer. Some substances must be dissolved in water before they can be used.
pls mark as brainliest if it's right!
300 BC by Greek philosophers
Answer: in the atom you can find: electrons and protons
Explanation:
You can find electrons in an atom because it is the negative energy that rounds the atom on the outside’s part.
Then, the protons are the positive energy that is on the atom’s inside.
Both of the energies are fused and it end on a neutron energy.