जीव प्रौद्योगिकी एवं इसके उपयोग | Chapter 12 Biology Chapter 12 | By Nidhi Ma'am

In this video, Nidhi Ma’am explains Biotechnology and Its Applications (Chapter 12) in a simple and easy-to-understand way. Learn all the important concepts, applications, and exam-relevant topics of Class 12 Biology for better preparation and revision. 🔔 Telegram Channel :- https://t.me/NidhiMaamScience Keywords: jeev praudyogiki aur iske upyog, jeev praudyogiki class 12, biotechnology class 12, biotechnology and its applications, class 12 biology chapter 12, biology chapter 12, jeev praudyogiki one shot, biotechnology one shot, class 12 biology one shot, class 12 biology hindi medium, biology class 12, nidhi maam biology, nidhi maam, class 12 biology 2027, board exam 2027, biotechnology important questions, biotechnology notes, class 12 biology chapter 12 one shot, jeev praudyogiki chapter 12, biology chapter 12 hindi Hashtags: #jeev_praudyogiki #biotechnology #class_12_biology #biology_chapter_12 #biotechnology_class_12 #nidhi_maam #nidhimambiology