The Immune System: Innate Defenses and Adaptive Defenses

Your explanation is amazing Mr Dave. I really love it....i was not able to understand this , now i can understand it.

thank you professor Dave. I get more knowledge from you . nice learning

Some chemical causes diseases but not pathogen why

thank u jesus

Thank you, Professor Dave. I'm learning a lot from your videos.😇

🙃🙃🙃

I am a nursing student and your videos are saving me :) I understand much better now. thank you for contributing and spreading education free for all.

Excellent and detailed video - thank you!

You're amazing sir.

U r a legend man

Thank you so much 💗💗

Unbelievable explanation

Way too much info, way too fast. Information overload. Would be better to break up the immune defenses and discuss slowly and repeat the info rather than throwing everything in all at once.

i love this man

Where can I get the powerpoint file?

This is very help full

Thank you so much prof. i will repay by subscibing to your channel
❤❤

Thank you Professor dave. Your videos really help me in my studies

Thanks allot professor
It has really improved our IQ of studying 👍

Superb!!✨

Thank you, I don't know why our doctor makes the lesson hard by his explanation there's many explanation he had give to us , you know what he said to us you all your level is bad and do you think your questions in test will be easy? It will not be easy like a Quizz I don't know why he doing that he is doctor no need to speak with us in this bad why . And one day I went out of lecture to washing my hand but I didn't late actually at end of lecture when he wan taking attendance he said Tabarak you late I will register you as a late next time if you late I will put you absent!!!are you serious man what any way I was feeling by embarrassing 😔he embarrassed me in front of all students and couldn't say any words

Thank you so much ❤️

Professor Dave rocks, every time I listen to your lessons I’m always intellectually full filled.

quite helpful

U the best sirr

Thanks professor, that's make the image so clear in my mind, may Allah bless you 🌹

Excellent

30 minutes to big time phd exam

Thanks!

this guy is the best science communicator I've come across. all of the info is accurate and concise- makes studying and clarifying concepts so much easier

Didnt anyone notice how his hair grew from the start of the video to the end...

I am from Pakistan
I understand the lecture easily
Thanks for posting...

THIS WAS SO HELPFUL!! THANK YOUUUU!!!🥰

Thank you for the lesson

Thank you, prof. Dave, this vid saved my butt on exams, your digestive tract vid saved the butt of a pal of mine!

thanks very very very muchhhhh

plant immune system please

I thought acidity in the body was bad for you

❤❤❤❤Thank you very much
im using and watching your video and learning much better from you every day

Thank u a lot

thank you prof, Dave , I learnt a lot from your video class.

Thanks

I respect your hard work sir

brief but comprehensive

Amazing

I love this! Question: how do infections work for illnesses that get worse upon reinfection? Examples include Coronavirus and Dengue Fever?

So basically real immunity is natural immunity and survival of the fittest is coming for our asses.

Thank you for this immunity primer

Am kinda lazy at reading and professor dave you have been of much help because your lectures are interesting and educative

I love your videos but it's been a few years since I had to watch your videos but now I have to redo a module from 2 years back and I just got like PTSD flashbacks when your song came up. Remembering me like completely sleep-deprived desperately trying to use your videos to save my ass before a test (and it helped soooo much)!! Now a few years later I can't even sleep less than 6 hours, nevermind pulling allnighters for almost 2 days D: I just want to be done with Uni omw