lesle samuel, u rock and make biology fun. We watch you in class and learn a lot, and get a kick at the whole making biology fun thing u say. ur a character.
@madej1858 All questions are answered in the Interactive Biology community forums from now on. Go to the website in the description and then visit the community. This is to make it as efficient as possible as we have multiple people over there to help answer questions. All the best
@thatguythatownz I use the Bamboo Pen & Touch. Do a google search and you'll find it. It allows me to control the pointer. Then, since I'm on a mac, I had to download a program called omnidazzle to give me the ability to "write on my screen". It's actually pretty straightforward. If you are on a PC, I think the tablet comes with a program to do it.
You are very much welcome @its elaf. Glad you got value from it. Make sure to subscribe to the channel, because I have a lot more content like this coming to help you understand how the human body works 👍🏽.
@madej1858 EDV simply means the volume at the end of ventricle filling, whereas EDS means volume at the end of systole (contraction) - so the blood remaining in the ventricle after contraction
@madej1858 I don't know if somebody answered this or not, but as the heart contracts always, you can look at it as a cycle. So it doesn't really matter wether you take EDV of ESV first. We take EDV first (diastolic actually being contraction of the atria), because, as we are watching the volume of the ventricle, that is the highest number. So when we do the math, we have a positive number. ESV-EDV would give a negative number, and it wouldn't be logical. Hope you understand!
systolic is the contraction of the heart and diastolic is the relaxation of the heart, but im confused EDV-ESV. I thought esv was first because systolic is contracting and edv is relaxation. Im a little confuse in this part can you please explain? Thanks
lesle samuel, u rock and make biology fun. We watch you in class and learn a lot, and get a kick at the whole making biology fun thing u say. ur a character.
@madej1858 All questions are answered in the Interactive Biology community forums from now on. Go to the website in the description and then visit the community. This is to make it as efficient as possible as we have multiple people over there to help answer questions.
All the best
I just want to say your videos are very useful! it made things more clear for me. thank you!
FINALLY. Now I understand the Frank-Starling mechanism. Thanks a lot!^^
@thatguythatownz I use the Bamboo Pen & Touch. Do a google search and you'll find it. It allows me to control the pointer. Then, since I'm on a mac, I had to download a program called omnidazzle to give me the ability to "write on my screen". It's actually pretty straightforward. If you are on a PC, I think the tablet comes with a program to do it.
@TimmysMummy You're very much welcome!
All of your videos are amazing! Very clear explanations.
This videos are wonderful! I wish I discovered them sooner! Thank you!
great video !! I finally understand what the frank- starling mechanism is about ! :)
What an amazing channel this is. May God bless you....
Thanks Bridget. Glad you are finding value in the channel. May God bless you as well 😉
Thanks for your great videos i understood everything in a few minutes 👏
You are very much welcome @its elaf. Glad you got value from it. Make sure to subscribe to the channel, because I have a lot more content like this coming to help you understand how the human body works 👍🏽.
@paddii21 Awesome. All the best on your talk!
@madej1858 EDV simply means the volume at the end of ventricle filling, whereas EDS means volume at the end of systole (contraction) - so the blood remaining in the ventricle after contraction
@pampeliska6 That's awesome :)
@madej1858 I don't know if somebody answered this or not, but as the heart contracts always, you can look at it as a cycle. So it doesn't really matter wether you take EDV of ESV first. We take EDV first (diastolic actually being contraction of the atria), because, as we are watching the volume of the ventricle, that is the highest number. So when we do the math, we have a positive number. ESV-EDV would give a negative number, and it wouldn't be logical.
Hope you understand!
I LOVE YOU!! A million thanks, this is sooo clear!
thank you soo much this is really useful !
nice. Thanks.
systolic is the contraction of the heart and diastolic is the relaxation of the heart, but im confused EDV-ESV. I thought esv was first because systolic is contracting and edv is relaxation. Im a little confuse in this part can you please explain? Thanks
hey Lesie what do you use to draw like that?
@thatguythatownz Leslie* sorry :P