انسانی جسم میں سب سے سخت جسمانی ٹشو کون سا ہے جو دانتوں کے تاج کو لپیٹتا ہے؟
Aدانت کا انامیل
Bہڈی کمپیکٹ
Cڈینٹین ٹشو
Dدانتوں کا سیمنٹ
Answer & Solution
Correct answer: A. دانت کا انامیل
انامیل انتہائی معدنی کیلشیم فاسفیٹ پر مشتمل ہوتا ہے اور انسانوں میں سب سے سخت مادے کی نمائندگی کرتا ہے۔
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