K Krishna Sharma 🎓 Tutor ⭐ 47.22K Points 📊 Science Q. Polyploidy arises due to change in the (A) number of chromatids (B) structure of genes (C) structure of chromosomes (D) number of chromosomes 👁️ Show Answer 🔗 Share ⚡Menu ✅ Correct Answer: (D) number of chromosomes You must be Logged in to update hint/solution 💬 Discussion 💬 Comment