Regulation of cardiac activity | Body fluids and circulation | Biology | Khan Academy

[@mohiniingle5155]

One more underatted channel 👍💯

[@prachichaudhari2031]

this is exceptional ...like it's the perfect explanation and then with great images and in mind map style ..another things is that it included all the lines of ncert also in sooo less time 😍😍😍. Thanks khan sir and team 🙏🙏

[@RohitKalambe-ne5ld]

How simply you define it really appreciating work .. thak you mam

[@Harshii_77]

Thank you mam❤

[@Sushila-qq9qu]

best explanation 👏

[@kellyannfigueiredo]

What an amazing explanation..wow 👏🏼👏🏼👏🏼

[@robertaduda4267]

Very good communication

[@shihvam]

I bet she's a doctor

[@ilfashome3941]

I too think the same

[@HOMALANDER]

Voice is so cute 😊😊😊😊

[@rupesh3369]

Padle bhai 5 may ko paper h

[@Talibwani000]

Perfect!

[@AfreenGulzar-n1b]

Thank you

[@pujasingh5184]

❤

[@shrikrishnaanandtupe3654]

Hiiii Dear❤❤❤

[@urvashi7215]

Ma'am acetylcholine is excitable neurotransmitter but how can it de-excites the heart beat

[@Anushka-y3l]

Is she rakshita sharma

[@RavneetKaur-o3w]

Wowwww🙌🙌🙌🙌🫶❤

[@pheelwallah641]

I can't focus bcz of your lovely voice 😂