alleryধ্বংস হোৱাৰ পূৰ্বে এজন সুস্থ মানুহৰ লোহিত ৰক্তকোষৰ মানক সংবহন আয়ুস কিমান?
A30 দিন
B60 দিন
C90 দিন
D120 দিন
Answer & Solution
Correct answer: D. 120 দিন
মানুহৰ এৰিথ্ৰ'চাইটবোৰ মেক্ৰ'ফেজৰ দ্বাৰা পৰিস্ৰাৱণ আৰু নিষ্কাশন হোৱাৰ পূৰ্বে প্ৰায় 120 দিন সংবহনশীল হৈ থাকে।
Keep practising General Science and Life Science
Browse all General Science and Life Science questions for RRB NTPC, or explore more Science topics.
Related questions
Which kinematic quantity remains constant for a body undergoing uniform circular motion alWhen a physical body moves in uniform circular motion, the acting centripetal force altersWhat dynamic physical quantity was referred to by Sir Isaac Newton using the Latin term moNewton's Third Law is directly related to the conservation of what quantity?In Newton's Third Law, the paired action and reaction forces always act uponNewton's Third Law states that every action force has an equal and oppositeIn classical mechanics, linear momentum is defined as the product of mass andAccording to Newton's Second Law, the rate of change of momentum of a body is proportional