14:I[5014,["/_next/static/chunks/11d1gk4m2o846.js","/_next/static/chunks/14mrh2-p_w84d.js","/_next/static/chunks/40y9lkvta2o_p.js"],"default"] 15:I[38392,["/_next/static/chunks/11d1gk4m2o846.js","/_next/static/chunks/14mrh2-p_w84d.js","/_next/static/chunks/40y9lkvta2o_p.js"],"PracticeCard"] 17:I[70570,["/_next/static/chunks/11d1gk4m2o846.js","/_next/static/chunks/14mrh2-p_w84d.js","/_next/static/chunks/40y9lkvta2o_p.js"],"ExamAppearanceBadge"] 16:T642,• Someone who researches insect behaviour - 'Entomologist'.

• Entomologist (noun)
English Meaning: A scientist who studies insects, their behavior, life cycles, and impact on the environment.
Bangla Meaning: কীটপতঙ্গবিদ; একজন বিজ্ঞানী যিনি কীটপতঙ্গ নিয়ে গবেষণা করেন।

অপশন আলোচনা:
→ Geologist (noun)
English Meaning: A scientist who studies the Earth's physical structure and substances, including rocks, minerals, and processes like earthquakes and volcanoes.
Bangla Meaning: ভূতত্ত্ববিদ; যিনি পৃথিবীর গঠন ও প্রকৃতির উপাদান নিয়ে গবেষণা করেন।

→ Zoologist (noun)
English Meaning: A scientist who studies animals, their biology, behavior, and interactions with ecosystems.
Bangla Meaning: প্রাণী বিশেষজ্ঞ; একজন বিজ্ঞানী যিনি প্রাণীজগৎ নিয়ে গবেষণা করেন।

→ Botanist (noun)
English Meaning: A scientist who studies plants, their physiology, structure, genetics, ecology, and economic importance.
Bangla Meaning: উদ্ভিদবিদ; যিনি উদ্ভিদ জগতের উপর গবেষণা করেন।

Source:
1. Cambridge Dictionary.
2. Accessible Dictionary by Bangla Academy.