A. 75%
B. 50%
C. 90%
D. 60%
🧠 Explanation:
Blood plasma contains about 90% water, acting as the liquid component that carries nutrients and cells. This fact is a key topic in biology, engaging students and medical professionals. Understanding plasma’s composition clarifies its role in bodily functions, relevant for health sciences and medicine. Its high water content attracts those studying human physiology, highlighting its importance in maintaining circulation and health, emphasizing its significance in medical treatments and diagnostics across clinical settings.
