How will the addition of water affect the acidity of a highly acidic solution having ph 2?

there will be a slight decrease in the ph value.
there will be a slight increase in the ph value.
the ph value will remain constant.

Christie's doctor recommends that she eat 40 grams of protein a day. she's already consumed 50% of her protein recommendation for the day. how many servings of the given snack should christie have to meet her daily protein recommendation?

Patient has just received an organ transplant which treatment would be most effective in preventing the patient’s body from

Acell in the human nervous system whose primary function is to form myelin and the blood-brain barrier, respond to injury, remove debris, and enhance learning and memory is called a(n) cell.