Intro to the Circulatory System | Biology | Physiology | FuseSchool

The circulatory system works to transport oxygen and nutrients to cells in your body, while removing waste products (such as carbon dioxide) at the same time.

This system is actually a double circulatory system, made of two circuits - the pulmonary circuit and the systemic circuit. In the pulmonary circuit, deoxygenated blood is pumped from your heart to your lungs to become oxygenated.  In the systemic circuit, this oxygenated blood that is returned to the heart is pumped to the rest of your body. 
Unlike other muscles in your body, your heart never tires, and works very hard to ensure that blood reaches all parts, from your head to your toes.

CREDITS
Animation & Design: Waldi Apollis
Narration: Amanda Edward
Script: Amanda Edward

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[vatsalkariya]

thanks a lot FUSE SCHOOL it helped me a lot, tomorrow is my bio exam and i am totally ready for it, THANK YOU so much 😊👍👍

[apollo]

Tip: Play this at 1.5 speed if you're on a time crunch, still easy to understand ^^

[fizzma]

imagine revising for your bio exam and this topic not appearing...

[Sir_Crcodile]

why does she sound like she is constanly angry?

[LTP_]

Hello, I really liked this video, because it taught me a lot and it made me passionate. It helped me a lot.😀

[kareemgadouh]

Good Job Your Videos are interesting !!

[ebereolamide]

Thank you so much fuse school this video made circulatory system easier for me

[tesfayedemile]

it is so helpful not just this video but also every other

[daylightnsomniac]

Thanks for uploading. Love your lessons

[kaleljames-patrick]

I love your teaching but you sounds angry

[carlybedford]

I know this isn't a question but I found this video really informative, I am 12 and this video really reassured me about the things im learning.

[benmalloch]

Why is the Kahoot music in the background?

[hulick]

Actually, rather than 2 paths at once, it switches between one another.

[lordx]

Lol what a coincidence I gave my biology exam😂😂

[ben.]

7ySc3, I know you're here. Don't be rude, say hi.

[nikithachedga]

Can you go slower, it gets confusing.