On a pH scale, pH of blood is 7.4. What is the nature of blood ? [ ] a) Neutral b) Highly alkaline c) Slightly alkaline d) Slightly acidic

On a pH scale, pH of blood is 7.4. What is the nature of blood ? [ ]

1.	On a pH scale, pH of blood is 7.4. What is the nature of blood ? [ ] a) Neutral b) Highly alkaline c) Slightly alkaline d) Slightly acidic
Answer» SLIGHTLY ALKALINE (C)