Double Helical structure of DNA for TGT/PGT 12th & B.Sc

[@RamaSankar-t5d]

❤❤❤

[@shreyavishwakarma-ts6dc]

Excellent lecture mam

[@amanshukla5622]

Writing👍

[@sudhakarsinghrawat]

Respected ma'am,Excellent lecture.

[@VivekSagar-j1i]

Hello maim Mera name Vivek h, maim mai 2 bar TGT ka exam de Chuka hu mera nahi huva, 2021 me exam ke time meri tabiyat kharab ho gayi thi 4 questions se mai fail ho gya, 2022 me Jo vaicency ayi thi form dal ke exam ka entzar karte karte 2 sal se jada time chala gya, es bar seat bhi bio me km h, taiyari to kr raha hu but ander ek dar bna h ki etni km seat me Pta nahi hoga ki nahi, kya kru bahot tenson me hu, Aisa lagta h teacher banne ke chakkar me jevan hi bekar chala gya, kya kru mn bahot udash rahta h, please suggest me😢😢😢😢

[@VivekSagar-j1i]

H

[@biologywithnehamaam8814]

Is par ek video upload kar rhe hai dekhiye .
Uske bad bhi ager problem ho to call kar lijiyega.

[@VivekSagar-j1i]

​Maim video to samajh me aa raha h but jab questions solve karte h to confusion bahot hota h.😔