সকল সরকারী/বেসরকারী পরীক্ষার প্রশ্ন পেতে ক্লিক করুন গণিতের আইকিউ টেস্ট করতে ক্লিক করুন 
Ecology deals with---
Ecology deals with---
- ক. Relation between Organisms and their environment
- খ. Tissues
- গ. Birds
- ঘ. Cell formation
সঠিক উত্তরঃ Relation between Organisms and their environment
এ সম্পর্কিত আরো প্রশ্ন দেখুন
- Who was the surgeon who pioneered antiseptic surgery in 1865?
- While functioning what is the temperature level inside a refrigerator?
- Quinine is obtained from the bark of which tree?
- Who among the the following is associated with the invention of computers?
- Air is---
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Basic Information of Daily Science, Inventions and...