জেনারেল সাইন্স - ExamOne - Study GK, Science, History, Geography, Grammar, etc

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সাধারণ বিজ্ঞানের কিছু প্রশ্ন উত্তর 3

জেনারেল সাইন্স

সাধারণ বিজ্ঞানের কিছু প্রশ্ন উত্তর 3

1. চোখের লেন্সে কোন প্রােটিন থাকে ? উঃ ক্রিস্টালিন। 2. ক্রেবস চক্রের বিক্রিয়া কোথায় ঘটে ? উঃ মাইটোকন্ড্রিয়ার স্ট্রোমায়। 3. ক...

ExamOne 9 Jul, 2020

সাধারণ বিজ্ঞানের কিছু প্রশ্ন উত্তর পর্ব 2

জেনারেল সাইন্স

সাধারণ বিজ্ঞানের কিছু প্রশ্ন উত্তর পর্ব 2

1. নীল জবাফুলের পাপড়িতে কোন ধরণের প্লাসটিড থাকে ? উঃ ক্রোমােপ্লাসটিড। 2. মটরগাছ কোন গােত্রের উদ্ভিদ ? উঃ লেগুমিনােসি বা, শিম্বগ...

ExamOne 6 Jul, 2020

জেনারেল সাইন্স এর গুরুত্বপূর্ণ প্রশ্ন-উত্তর পর্ব-5

জেনারেল সাইন্স

জেনারেল সাইন্স এর গুরুত্বপূর্ণ প্রশ্ন-উত্তর পর্ব-5

111. দুধ কী ধরনের দ্রবণ ? উঃ কলয়ডীয় 112. প্রতি বৃক্কে নেফ্রনের আনুমানিক সংখ্যা কত? উঃ 10 লাখ 113. পেরিস্কোপ কোন নীতি...

ExamOne 16 Jun, 2020

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