HomeEveryday Science MCQsThe most abundant element in human body is __________? 228. The most abundant element in human body is __________?By Admin / September 17, 2025 A. Hydrogen B. Blood C. Oxygen D. Protein ✅ The correct answer is option C.
1. Which of the following does not pollute the air? Leave a Comment / Everyday Science MCQs / By Admin
2. Which of the following planets have the longest day? Leave a Comment / Everyday Science MCQs / By Admin