HI Professor Dave! I just commented here as a remembrance. I finished this series for this whole day as a preparation for a medical admission test. I promised myself to view this playlist again after the exam! Great content
Does it freak anyone else out that the heart has to continuously pump, every second of every day of every month of every year, and if it fails to do that for even a few minutes you're dead. Man am I glad the heart is so reliable.
They have to deal with different pressures. The left side of the heart is much thicker than the right side because it has to do a lot more work to pump oxygenated blood around the whole body. Its fascinating stuff.
The average heart is the size of a fist in an adult.👍 Your heart will beat about 115,000 times each day. Your heart pumps about 2,000 gallons of blood every day. An electrical system controls the rhythm of your heart. The heart can continue beating even when it's disconnected from the body.
@@sachinfulsunge9977 the heart is myogenic there is specific type of cell that sends out the impulses independent of the brain, which makes it unique. Check out the SA node
I know almost all of this bucuse I just finishing up larning sbout the cardivascular/circlratory system and i wand to see a vid on how it's like to be a red blood cell :)
My heart or chest has been hurting really bad can you please help me I burp through my chest and it hurts when I cough burp and lay down and it burns. It hurts sometime if I drink my chest
he knows a lot about the science stuff professor dave EXPLAINS
kod
I was literally just singing this as I clicked onto the video 😂😂
😃He knows a 🤔 lot about 🤨 Science 😉 Stuff.
😁Proffessor Dave Explains 😏🥴
Now, its complete
Puuuuu 😂 😂 😂
Q
Not a biology student but came here for the he knows a lot of science stuff!
Professor Dave explains
A shout-out to the coronary arteries. Long may they stay unblocked.
Eat less fatty and sugary food. Cleanse with vegetables and fruits. Have 2 liters of water daily. And they'll be fine.
@@janwelcastro250 absolutely right man
Unimaginably, you continue to grow and excel as an instructor.
HI Professor Dave! I just commented here as a remembrance. I finished this series for this whole day as a preparation for a medical admission test. I promised myself to view this playlist again after the exam! Great content
Wow, just wow. I have never seen someone so dedicated to detail and explanation on RUclips, heck not even in school. Brilliant video Dave!!!
This professor is amazing
Thank you so much
Best teaching skill I seen ever
Congrats on 1 million subscribers!
props to the cameraman tbh
Pretty sure this was one of the episodes of the Magic School Bus
Thank you Prof. Dave for the grand tour.
But how was this video made ?
Animation ? It looks so real !
This man knows everything, well done!
The intro is funny and nice 😂😂😂😂😂 he knows a lot about the science stuff professor Dave explains!!!
damn! that's something new, thanks Dave, take care
Just come and see when there is
PROFESSOR DAVE EXPLAIN😃😃😃😃
the best video i have ever seen,thank you sooo much.
professor dave is the best, i just watch his videos for fun
Nice Explanation !
You're an ingenious person.
Thanks.
Came from your Vector Cross and Dot product video. It really helped me a lot. You make amazing videos as always ❤
Congrats for 1M
I love your videos. They are very helpful. 😊
What an amazing explanation!
No way! Exactly 1000000 subs :D
thank you!!
Amazing animation indeed!
Brilliant one! 👍 love 💗
Ohhh myyyy Godddd!!!! It's exclusively wow !
I wanna be a cardiologist and this video blew me awayyyy🥺❤️
Thanks a lot that u made it clear, understandable
This video was incredible.
I ❤ this video
Does it freak anyone else out that the heart has to continuously pump, every second of every day of every month of every year, and if it fails to do that for even a few minutes you're dead. Man am I glad the heart is so reliable.
@@LumbridgeTeleport evolution by natural selection. If you were aware of the evidence you would agree.
Thank you so much for this awesome experience in heart ❤️❤️
Amazing!! amazing way of explanation and the animation inside the heart is so outstanding .Thank you Professor Dave❤
Wow! Enjoyed the magnificent tour....thanx!
My favorite organ, the glorious heart
Thank you ❤
Love u bro
Interesting journey to the heart.
What an amazing and outstanding experience. Really 👏👏👏👏👏👏
Congrats on 1 million subs
I didn't know that 1 of the heart valves only has 2 flaps. I thought all of them had 3 flaps. Very interesting.
I think the right AV valve (tricuspid) has three valves and the left AV has two.
They have to deal with different pressures. The left side of the heart is much thicker than the right side because it has to do a lot more work to pump oxygenated blood around the whole body. Its fascinating stuff.
That's so cool actually!! 😮😃
Intro is so catchy
Intro go brrrrrrr
@@tvnker lol
This video surprised me, I thought it would have something like 12m views. Very nice
The average heart is the size of a fist in an adult.👍
Your heart will beat about 115,000 times each day.
Your heart pumps about 2,000 gallons of blood every day.
An electrical system controls the rhythm of your heart.
The heart can continue beating even when it's disconnected from the body.
What makes the heart beat?
@@sachinfulsunge9977 the heart is myogenic there is specific type of cell that sends out the impulses independent of the brain, which makes it unique. Check out the SA node
@@kenkaneki9138 Thank you i got it!
@@sachinfulsunge9977 Google : purkinje fibers. very interesting.
You do great explanation and easy to understand thank you for your dedication
I smoked from six years old to fifty one years old. I’m fifty three. Who wants to bet that my heart looks nothing like the one in this video?
I hope it doesn't, yours is real.
😀
@@isuckharderthanlife5413 I know right? Mine has two big lumps joined by a point at the bottom. Haha 😂❤️
thank you gorgeous professor Dave
My red blood cells: ummmm why we stuck? Can somebody tell him we can move. There’s a road block of some sort…
Does anyone else want this to be made into a video game?
This is so helpful! Thanks!
We on the magic school bus now boys
What makes the heart beat?
Contraction of cardiac muscle. Visit the tutorials on the circulatory system earlier in the series!
@@ProfessorDaveExplains Yes sir thank you for your reply
I cannot watch these types of videos without being grossed out 😂😂 organs just look so weird and veiny!
Nice
Imagine while watching this video millions of red blood cells would be navigating the same way through our hearts!
This reminds me an anime, Cells at Work. The MC is a red blood cell that's also shown to circulate the heart.
thank you professor dave / science jesus
In which way is a Right amount of Chaos necessary, to keep a heart going?
congrats 1M
super dave u superbly explained
How do you know alot from anatomy ,biochemistry , physics etc.Should i believe in your lecture??
The entire time watching this video, all I could think of was: What are we the Magic School Bus?
It’s a god dam plumbing system it’s amazing
I know almost all of this bucuse I just finishing up larning sbout the cardivascular/circlratory system and i wand to see a vid on how it's like to be a red blood cell :)
Hey Dave, I think your diagrams are wrong, all the writing is next to the heart, isn't it supposed to be on the heart?
It's next to the heart with lines to the appropriate region so that it is legible.
@@ProfessorDaveExplains I was referring to christians saying god wrote it on our hearts.
shoutout to the camera man who shrunk himself to film this
Jesus is explaining about heart ❤️
I want journey through head
GREAT
Greaaaaaat
Thanks You chemistry Jesus Now i know how the heart looks
Yeeaaahh he's here
But... But.. Where's the Proteus!?!?!
How do u animate like this
This is from a VR app that I partnered with, check the link in the description.
i came to see chemistry jesus and what do i get?? BIO JESUS.
ThaT, was cool
i want to meet you sir one times in my life
love from india
3:01
*Destati intensifies*
Hm
Your struggle can not be gone to weist
why cant youtube recommend this
nice
It wasn't in real time was it?
Best best bestttt
Like “the magic school bus”
I came here because I need a reply from Jesus himself
me tooo!!!!
and he actually explains though i guess his title name was true
How does he know all this stuff 🤔🤔🤔
Like
k
Waoooo...
Only medical students can like this
I am not a medical student and I loved it.
I suffer from SVT attacks on a regular basis , and I loved it as well
And ..... Biology lover 😍🤗❣️
God the almighty . subhanallah !
God it made me feel so uncomfortable Idk why
My heart or chest has been hurting really bad can you please help me I burp through my chest and it hurts when I cough burp and lay down and it burns. It hurts sometime if I drink my chest
Nice