Urine Formation & Micturition 

Love ur lectures ❤️ We are Ninja Nerds 🥷

You can find a ray of light even in complete darkness and it will show you the way to understand, you explain simply that's why I always watch your videos. Thanks

Where’s professor Zach Murphy

Thanks dear Kristine with your explanation it became so easy for me❤

Who else noticed that she was sounding like the Big man Nerd 😯😉😍😍

Thanks a lot. U really make everything seem so easy

thank you mam jazakallah khair ❤

:)

zabardast sis may u blessed with eman

Great content

Thanks!!❤