Biology - How the Kidneys Work - (Kidneys Part 1/3) #27

These are soo goood even my teacher shows during class! Keep up the good work!

Beacause of this i passed my biology final examthank u

thank god there is this video i accidently left my papers at school and there's going to be a pop quiz tomorrow im so glad this video exist tho some infomation i havent learnt yet its still good to learn it in case

This is a great video.

I cant believe I learned so much in 7 minutes, thank you so much

Thank you so MUCH !!!!!

Thank you so muchh! May God richly bless you❤

These videos really help me understand the topics covered. Thank you.

Let’s goo we all have our paper 1 tomorrow Tysm and good luck inshallah we do well ❤️

i don't know how to thank you for these great lessons... these lessons made me love biology and i scored 86 in my bio exam... keep up this great stuff 🙂

Cognito- the best visual explanation in the world 😎😎

I love you,Inshallah you will get what you deserve granted to you. Youre the best person.

Amazing video, the video explains each and everything 👍👍

Thanks bro how you paid your time to understand me useful lessons in this channels

I appreciate ur work it helped me a lot and I passed my mock exams and I finally got a phone so once again thank you 🙏🏽 😊☺️

THANK YOU SO MUCH WOW

ur a goat.

my biology gcse is in two days, and i've missed a few important lessons but thanks to your videos, they are really good at making me understand! i don't have high hopes for an a or a*, but i'm hoping for a b!!