Part-2. waterborne disease | ch#15 | 10th class chemistry

[@QadeerAhmad-sp2fm]

Good 👍

[@Alimughal-e3u]

Great lacture ❤

[@Haroontareen1235]

Jazak Allah & Tysm Sr Such a great Teacher

[@pubj4444]

❤❤ good

[@hotfireffofficial3238]

Sir velli is present in small interstine😊

[@HinaTariq-j8b]

Nice

[@kafeelahmedghullammurtiza7234]

This lecture helped me alot .........

[@Jeejdjjw]

Thanks sir ❤

[@SeemabKhan-jq8ng]

Thank you sir

[@SherBaLoCh-z5l]

Liver Later in embryonic life, the liver becomes the primary organ for red blood cell production.😇😇

[@AsimRasool-z3r]

I like your lectures sir ❤❤❤❤❤❤❤❤

[@salmanahmad1853]

First comment ❣️ SIR

[@SherBaLoCh-z5l]

villi are not present in the large intestine But Villi are Present in the Small intestine ☹☹☹