Class 9-10 Biology Guide 2025
Contains ads
3.7star
412 reviews
50K+
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Everyone
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About this app
This biology guide for class 9-10 app offers to read MCQ & sijonshil questions of class 9-10 biology book. Every chapter of class 9 biology book is being separated in this biology guide app so that class 9-10 students can read it easily. A huge number of MCQ with answers are available in this biology guide app.
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Ratings and reviews
3.7
396 reviews
Atik Rahman
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January 29, 2026
Apps are very good and useful. I really benefited
Mohib Khan
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October 10, 2025
It's really very helpful and easy to use. I wish it also have other subjects for us .
1 person found this review helpful
Jakaria Habib
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October 19, 2022
Only ads come it's really a sad thing and file download is very late. please change your app. Otherwise no one will like these apps. Thank you 🥺
34 people found this review helpful
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About the developer
MD ASIF HASSAN
bdbook.app@proton.me
Bangladesh
