What water soluble vitamin  is component of coenzyme A (CoA) in energy metabolism for CHO, fats, and protein into Krebs cycle?

The answer to this is pantothenic acid. This is also known as Vitamin B5. This is known to be a nutrient that is needed in order to create blood cells. This is also one of the nutrients that the body uses whenever it would like to convert the food that you eat into energy that you will need throughout the day.

The best thing about this nutrient is that it is easy to find in the various food products that we eat. Still, it is best if you would check the nutrients and vitamins that you can get from the food item before you consume it to be sure.