ICSE Class 9 Biology / The Respiratory System 2 – Mechanism of Breathing

Physics 11

[sa.....anand]

It make the content crystal clear 💕💕💕💕

[srijitadey]

Thank you so much. Please publish other chapters of ICSE class 9 also. It will benefit student like us.

[witharvind]

Why did you delete almost program.
I like your program
65 videos were present sometime ago

[kavneetkaur]

This is really helpfull to me for my viva

[kusumitahazra]

Heard if you like Shiksha House in Facebook and subscribe on YouTube and share the video...your comment will be pinned by Shiksha house

[aradhana]

Tommorow is my biology class 9 boards and i m watching this now
Please bless me and wish me ga good luck because bio had f***ed me up

[chintannaik]

Thank you so much sir your videos helped me a lot for my exams

[pradoshprasad]

Thank you ma'am for the important information

[narendrakumarkuniyal]

Very nice video and very clear explanation

[priyadas]

I am in class 6 and seen this slide in biology period at the digital board

[starindia]

Sir hindi mai bhi expalanation kar diya kigiye