Oncology is the study of-- সাধারণ বিজ্ঞান Basic Information of Daily Science, Inventions and... 07 Oct, 2020 প্রশ্ন Oncology is the study of-- ক. Mammals খ. Soil গ. Birds ঘ. Cancer সঠিক উত্তর Cancer সম্পর্কিত প্রশ্ন আরো দেখুন Bile is secreted by the--- Which of the following sulphur compound is used as a bleaching agent in textile industry? Cooking oil is converted into vegetable ghee through which process? The first attempt in printing was made in England by-- The unit of current is-- মন্তব্য There are no comments yet. Authentication required You must log in to post an answer. Log in বিষয় সাধারণ বিজ্ঞান অধ্যায় Basic Information of Daily Science, Inventions and...
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