first year nursing student, this was my go-to vid for understanding this process. Thank you!!

I am a first year nursing student and this was very helpful, thank you!

The very best! You have made my day.thanks a million.

Awesome, really clear and very detailed. helped me lot. Thanks a lot.

Thanks for the video

Sultry voice! Great video, thanks!

I'm studying for the MCAT and this is a great review! Very thorough and comprehensible! Thank you so much!

Perfect! Thanks for this video, i have a test about this tomorrow and this video is such a big help. I get it now. This is actually so easy!!

Beautifully done! Where was this when I was taking Cell Bio?! Best description I've seen

Hi Ms Gero. Thank you for this video. I have a question though. My muscles contracts as normal, but takes a couple of seconds to relax again. Have you ever found this in your study and what would be the reason for that? Please help.

Well this topic is kinda clear for me now thanks a lot! But can i have a social media account or an email to contact with you through?

Wow best explained, am medical student and i enjoyed this thank you