RNA polymerase is the enzyme that connects and proofreads them.
<span>The most important ions would be sodium, calcium, and potassium
Sodium and potassium are the main ions that have a big role in the action potential. </span>Calcium also has a role in muscle contraction. If their level is altered too much, the nervous and muscle system will be greatly disrupted and the effect could be life-threatening. Phosphate and magnesium also have a role in other mechanisms but less important than those 3
Answer:
Lol
Explanation:
I can't see any option mate. How will I be able to know what to answer
