How many chambers do animals' hearts have? | Body fluids and circulation | Biology | Khan Academy

Поделиться
HTML-код
  • Опубликовано: 9 сен 2024

Комментарии • 21

Следующие
Автовоспроизведение
Open and closed circulatory systems | Body fluids and circulation | Biology | Khan Academy9:01Open and closed circulatory systems | Body fluids and circulation | Biology | Khan Academy
Open and closed circulatory systems | Body fluids and circulation | Biology | Khan AcademyKhan Academy India - English
Просмотров 33 тыс.
Regulation of cardiac activity | Body fluids and circulation | Biology | Khan Academy8:18Regulation of cardiac activity | Body fluids and circulation | Biology | Khan Academy
Regulation of cardiac activity | Body fluids and circulation | Biology | Khan AcademyKhan Academy India - English
Просмотров 12 тыс.
Frog's respiratory system | Structural organisation in animals | Class 11 Biology | Khan Academy11:10Frog's respiratory system | Structural organisation in animals | Class 11 Biology | Khan Academy
Frog's respiratory system | Structural organisation in animals | Class 11 Biology | Khan AcademyKhan Academy India - English
Просмотров 6 тыс.
FGTeeV is Chained Together for a Day 😂22:20FGTeeV is Chained Together for a Day 😂
FGTeeV is Chained Together for a Day 😂FGTeeV
Просмотров 706 тыс.
MEOVV - ‘MEOW’ M/V02:55MEOVV - ‘MEOW’ M/V
MEOVV - ‘MEOW’ M/VTHEBLACKLABEL
Просмотров 12 млн
Men Vs Women Survive The Wilderness For $500,00031:48Men Vs Women Survive The Wilderness For $500,000
Men Vs Women Survive The Wilderness For $500,000MrBeast
Просмотров 63 млн
SATURDAY NIGHT - New Trailer (HD)02:23SATURDAY NIGHT - New Trailer (HD)
SATURDAY NIGHT - New Trailer (HD)Sony Pictures Entertainment
Просмотров 60 тыс.
The nodal tissue of the heart | Body fluids and circulation | Biology | Khan Academy7:31The nodal tissue of the heart | Body fluids and circulation | Biology | Khan Academy
The nodal tissue of the heart | Body fluids and circulation | Biology | Khan AcademyKhan Academy India - English
Просмотров 7 тыс.
Path of Blood Flow through the Heart | Step by step through every chamber, valve, and major vessel11:06Path of Blood Flow through the Heart | Step by step through every chamber, valve, and major vessel
Path of Blood Flow through the Heart | Step by step through every chamber, valve, and major vesselSiebert Science
Просмотров 580 тыс.
ECG | Body fluids and circulation | Biology | Khan Academy9:09ECG | Body fluids and circulation | Biology | Khan Academy
ECG | Body fluids and circulation | Biology | Khan AcademyKhan Academy India - English
Просмотров 6 тыс.
The Brain13:56The Brain
The BrainBozeman Science
Просмотров 6 млн
Excretory organs in animals | Excretory products and their elimination | Biology | Khan Academy11:20Excretory organs in animals | Excretory products and their elimination | Biology | Khan Academy
Excretory organs in animals | Excretory products and their elimination | Biology | Khan AcademyKhan Academy India - English
Просмотров 6 тыс.
How BAD Is It When Something Goes Down the "Wrong Tube"???15:19How BAD Is It When Something Goes Down the "Wrong Tube"???
How BAD Is It When Something Goes Down the "Wrong Tube"???Institute of Human Anatomy
Просмотров 3,3 млн
Cloud UFO In Same Spot After 9 Months SPOOKS Pilot | Aliens In Alaska8:15Cloud UFO In Same Spot After 9 Months SPOOKS Pilot | Aliens In Alaska
Cloud UFO In Same Spot After 9 Months SPOOKS Pilot | Aliens In AlaskaRush NZ
Просмотров 133 тыс.
How the heart actually pumps blood - Edmond Hui4:28How the heart actually pumps blood - Edmond Hui
How the heart actually pumps blood - Edmond HuiTED-Ed
Просмотров 4,1 млн
Lymph, lymph nodes, & lymphatic system | Life processes | Biology | Khan Academy13:29Lymph, lymph nodes, & lymphatic system | Life processes | Biology | Khan Academy
Lymph, lymph nodes, & lymphatic system | Life processes | Biology | Khan AcademyKhan Academy India - English
Просмотров 684 тыс.
Всегда проверяйте под кроватью00:59Всегда проверяйте под кроватью
Всегда проверяйте под кроватьюЯнчик
Просмотров 366 тыс.
ПОТЕРЯЛСЯ ЧЕЛОВЕК ПАУК!?😲😲😲 @Studia_Animatorov_Koodesnik00:37ПОТЕРЯЛСЯ ЧЕЛОВЕК ПАУК!?😲😲😲 @Studia_Animatorov_Koodesnik
ПОТЕРЯЛСЯ ЧЕЛОВЕК ПАУК!?😲😲😲 @Studia_Animatorov_KoodesnikChapitosiki
Просмотров 381 тыс.
Татьяна Куртукова - Одного (сл.,муз. Пётр Андреев)00:15Татьяна Куртукова - Одного (сл.,муз. Пётр Андреев)
Татьяна Куртукова - Одного (сл.,муз. Пётр Андреев)Татьяна Куртукова
Просмотров 98 тыс.
FNAF Into the Pit vs Poppy Playtime pass the IQ test level 888 #6 #shorts #poppyplaytime #fnaf00:19FNAF Into the Pit vs Poppy Playtime pass the IQ test level 888 #6 #shorts #poppyplaytime #fnaf
FNAF Into the Pit vs Poppy Playtime pass the IQ test level 888 #6 #shorts #poppyplaytime #fnafDelight Animation
Просмотров 2,8 млн
Чайник из камня вручную. Мастеру 86 лет #ученые_против_мифов01:00Чайник из камня вручную. Мастеру 86 лет #ученые_против_мифов
Чайник из камня вручную. Мастеру 86 лет #ученые_против_мифовАНТРОПОГЕНЕЗ.РУ
Просмотров 417 тыс.
Sigma Girl Pizza #funny #memes #comedy00:14Sigma Girl Pizza #funny #memes #comedy
Sigma Girl Pizza #funny #memes #comedyCRAZY GREAPA
Просмотров 1,6 млн
В конце дочь Мии Бойки? 😱👩🏻‍🎤 #виола #шортс00:35В конце дочь Мии Бойки? 😱👩🏻‍🎤 #виола #шортс
В конце дочь Мии Бойки? 😱👩🏻‍🎤 #виола #шортсВИОЛА 🐰
Просмотров 67 тыс.
Бомба бом бом #uzbwedding #rek #той #kulgilivideo #hahaidea #svadbauz #uzbekistanmusic #dance бомба00:17Бомба бом бом #uzbwedding #rek #той #kulgilivideo #hahaidea #svadbauz #uzbekistanmusic #dance бомба
Бомба бом бом #uzbwedding #rek #той #kulgilivideo #hahaidea #svadbauz #uzbekistanmusic #dance бомбаMuxtor Rais
Просмотров 982 тыс.