HomeEveryday Science MCQsThe lifespan of White Blood Cells is __________ day(s)? 104. The lifespan of White Blood Cells is __________ day(s)?By Admin / September 17, 2025 A. 1 – 5 days B. 3 – 7 days C. 4 – 8 days D. 5 – 21 days ✅ The correct answer is option D.
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