Why are ions important to metabolism? a.) some enzymes turn ions into substrates. b.) some enzymes break down into ions. c.) ions are not important to metabolism. d.) some enzymes require specific ions to work.

Ions are cofactors of enzymes!

A “cofactor” is a non-protein chemical compound or metallic ion that is required for an enzyme’s activity.

→ Your answer is D.)

There you go! I really hope this helped, if there’s anything just let me know! ☻

The answer would be interphase.

The correct answer is b