alleryক্ষুদ্ৰান্ত্ৰৰ ডুঅ'ডেনামত অৱস্থিত কোনবোৰ বিশেষ গ্ৰন্থিয়ে সুৰক্ষামূলক বাইকাৰ্বনেট সমৃদ্ধ শ্লেষ্মা ক্ষৰণ কৰে?
Aপেয়াৰ্ছ পেচ (Peyer's patches)
Bব্ৰুনাৰ্ছ গ্ৰন্থি (Brunner's glands)
Cলিবাৰকুহন ক্ৰিপ্টছ (Lieberkuhn crypts)
Dগেষ্ট্ৰিক পিট কোষ (Gastric pit cells)
Answer & Solution
Correct answer: B. ব্ৰুনাৰ্ছ গ্ৰন্থি (Brunner's glands)
ডুঅ'ডেনামৰ ছাবমিউকোচাত থকা ব্ৰুনাৰ্ছ গ্ৰন্থিয়ে অম্লীয় কাইমক প্ৰশমিত কৰিবলৈ ক্ষাৰীয় শ্লেষ্মা প্ৰস্তুত কৰে।
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