kyle I just want you to know that what you are doing here is lifesaving!! You are doing a great job, and despite not having an incredible amount of views you keep doing it!! and each video you do helps all who sees it! thanks mate

Hi Professor Sorensen, just wanted to say thank you sooo much for uploading all of these, you really saved me on my last exam!! Do you recommend me looking at your BIO300 videos if I need to study for the rest of the Porth chapters? Thank you times a million! :)

we have the exact same name, that's kinda cool, right?