Biology class 12 chapter 16 | ecosystem class 12 | paritantra class 12th biology | पारितंत्र

[@AlokSingh-jk3vw]

Good morning sir 👌👌

[@BiologyScienceSK13]

Good morning

[@santoshguptagupta6123]

Good morning sir❤

[@BiologyScienceSK13]

Good morning

[@RadhikaSinghLKo]

Good morning sir 🌅🎉

[@BiologyScienceSK13]

Good morning

[@Najir_Ali_Banty]

best class SIR Ji

[@BiologyScienceSK13]

Thx

[@RahulSinghSingh-i6e]

कुछ समय बाद मनुष्य मनुष्य को ही खाने लगेगा 😢😢😢😢😢😢😢😢

[@PoonamDVdi]

Good morning sir 🙏🙏

[@BiologyScienceSK13]

Good morning 😊

[@RahulSinghSingh-i6e]

आज कल मनुष्य भी तृतीय उपभोक्ता बन गया है सर जी बेजुबान जानवरो को मार कर खा जाता है 😢😢😢😢😢😢😢😢😢😢

[@BiologyScienceSK13]

Yes

[@DHARMENDRASINGHSingh-t9v]

Thanks you so much sir ❤❤❤❤😊😊

[@BiologyScienceSK13]

Thank you 😊

[@RahulSinghSingh-i6e]

गुरू जी जो पारिस्थितिक तंत्र है उसे Daigram बना देगे तो नम्बर मील जाए गा या उसमे कुछ लिखना पडेगा 🙏🙏🙏🙏🙏🙏👋👋❤️

[@BiologyScienceSK13]

Kuch likhna bhi padega

[@RahulSinghSingh-i6e]

@BiologyScienceSK13 ok sir 🥰🥰🙏

[@Vikassingh78123]

Good morning sir 🌅❤❤

[@BiologyScienceSK13]

Good morning 🙏

[@AdarshVerma-i5g]

Good morning sir 🙏

[@BiologyScienceSK13]

Good morning 😊