HomeEveryday Science MCQsThe source of oxygen in photosynthesis is 1094. The source of oxygen in photosynthesis isBy Admin / September 17, 2025 A. water B. salts C. minerals D. glucose ✅ The correct answer is option A.
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