Misconceptions about Blood and its’ circulation

What this episode covers

If we know that blood is red, why do textbooks still perpetuate the idea that deoxygenated blood is blue? When one looks down at their wrists, we see ‘blue veins’, but why? I decided to conduct my own study into misconceptions about Blood and its’ circulation a number of years ago with a Key Stage 3 cohort, and in this podcast, I'll be sharing my findings.

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Frequently Asked Questions

How long is this episode of KYTOS Biology?

This episode is 15 minutes long.

When was this KYTOS Biology episode published?

This episode was published on December 28, 2019.

What is this episode about?

If we know that blood is red, why do textbooks still perpetuate the idea that deoxygenated blood is blue? When one looks down at their wrists, we see ‘blue veins’, but why? I decided to conduct my own study into misconceptions about Blood and its’...

Can I download this KYTOS Biology episode?

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