MCQ Practice Bangla 📖 Self-preservation is the first law of nature - ... Favorite Practice Add to Book Explanation & Answer Detailed explanations and answers are restricted. Unlock full access by logging in to your account. 🔒 Unlock the detailed explanation and answers Log In / Sign Up This question appeared in BCS 37th Preliminary Exam Question Bank - [Bangla] Question 3 BCS 37th Preliminary Exam Question Bank - [Bangla] Question 3 BCS 37th Preliminary Exam Question Bank - [Bangla] Question 3 BCS 37th Preliminary Exam Question Bank - [Bangla] Question 3
