The answer to this is DNA.
Explanation:
Gene expression is the process by which the instructions in our DNA are converted into a functional product, such as a protein.
Naming ionic compounds<span> with transition metals isn't too hard either. They are</span>named<span> like the </span>binary compounds<span>, with the cation first, then the anion with -ide added to it, but you have to take into account the variations of the metal </span>ions<span>. You do this by adding Roman numerals in parenthesis to the cation.</span>
(D), amount of time and area of physical contact between the substances
the answer to ur problem above is (b)
