Respuesta :
Answer:
C. blood, cell interior, digestive fluid
Explanation:
least acidic is 7.3 and most acidic is 2
Answer:
Blood, cell interior, digestive fluid
Explanation:
The lower the number the more acidic the substance. The question asks least acidic (highest number) to most acidic (lowest number), so we need to list these from the highest pH to the lowest pH. That means blood (7.3), then cell interior (6.8), and finally digestive fluid (2).
