🔺Red Bin for plastic waste such as bottles, syringes, etc.
🔸 Yellow Bin for infectious wastes such as cotton, bandage, placenta, etc.
🔹 Blue Bin for glass bottles like discarded medicines
▪️Black Bin for needles without syringes, metal articles,
परिसंचरण तंत्र संबंधित प्रश्नोत्तरी ।। 1. कौन सा ‘जीवन नदी’ के रूप में जाना जाता है? उत्तर: रक्त 2. रक्त परिसंचरण की खोज की गई? ...
Copyright © 2026 Padhai Adda. All rights reserved.
0 comments:
Post a Comment
We love hearing from our Readers! Please keep comments respectful and on-topic.