alleryমানুহৰ কেইযোৰ প্ৰধান লালটি গ্ৰন্থি থাকে?
Aএযোৰ
Bদুযোৰ
Cচাৰিযোৰ
Dতিনিযোৰ
Answer & Solution
Correct answer: D. তিনিযোৰ
মানুহৰ পেৰ'টিড, চাবমেণ্ডিবুলাৰ আৰু চাবলিংগুৱেল যোৰ থাকে, যাৰ ফলত তিনিযোৰ প্ৰধান গ্ৰন্থি হয়।
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