A2 Biology - The liver (OCR A Chapter 15.4)

The liver is the second largest organ in the body and is responsible for many different functions that are crucial for our health, from digestion to detoxification. In this video, we go through the structure of a liver lobule (the basic functional unit) and see how its structure link to the liver's various functions. Notice that there are many links to other important reactions and functions of different parts of the body!
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[@sadiqurrahman564]

One of the only channels that does OCR A, great content 👍

[@BioRach]

Haha thank you! :D

[@edwarddjan8319]

I agree.

[@Diorfitzz]

freesciencelessons is better

[@covenantfosu5543]

@@Diorfitzz Nah this is way better

[@megmarques-gyan1652]

I needed this so badly, was very confused in class. Amazing Explanation as always!!

[@BioRach]

Haha this topic is a bit tricky 😂 glad you found the video helpful! Thanks for watching :D

[@Sheena1234ization]

Keep them coming until exam day!!!

[@BioRach]

Haha will keep making them! All the best with your revision and thanks for watching :)

[@froggie5647]

I just want to say thank you so so much for your videos, I'm currently revising for my Biological Processes paper on the 7th of June (so nervous lol) and these videos are helping me so much. You explain things so well and the diagrams are so useful!!!

[@BioRach]

I'm glad to hear you're finding the videos helpful! :D I know it's nerve-wracking preparing for the exams but you can do it! 💪

[@KamisatoElias]

Me too, i've only had a few days to revise for Biology because of my Psychology exams taking up all my time, but these videos are extremely helpful.

[@kavyalimbu]

So good at explaining and breaking it down! Gonna save my grades - thank u !

[@BeBett3rMan]

Amazing video, it's such a hard topic and you broke it down so well😊 THANK YOU ❤️

[@CherryPop1181]

you're literally amazing!

[@BioRach]

Haha you're too kind! Thanks for watching :)

[@milanacs1916]

Great video much clearer than the clusterfuck that is my book. Thanks😀

[@user-wy6lm5zp3p]

Lord and saviour Biorach

[@hannahmushtaq6362]

thanks to your videos I might acc have a chance of passing my A levels this year!!!! can u make a video on the ornithine cycle

[@BioRach]

Glad to be of help! I'll add that onto my list. Thanks for watching :)

[@charlywalker8286]

@@BioRach can you link the video

[@imaneelk7064]

You explain things so well- very detailed and very clear thank you. Could yo maybe do a video on exam technique?

[@BioRach]

I have been thinking of making a video on general revision and exam techniques/tips... Might actually give it a go. Thanks for the suggestion! :D

[@Awesomestar133]

I have to watch your videos to actually understand the content I LOVE U

[@BioRach]

Haha glad to be of help! Thanks for watching :D

[@hannahindge4155]

Such a great summary of the topic! What would be your advice for reducing topic information, as you have done?

[@BioRach]

Glad you found the video helpful :) I'd suggest checking the specification. The textbook often provides extra info/background to help us better understand the topic but not always necessary to know or memorise. The spec tells you exactly what you need to know, and so you can use that to help you make concise notes. Hope this helps! :)

[@ellamead3598]

do you have a video on the ortherine cycle?

[@NKSamson]

Brilliant video! Thank you.

[@user-km3jb9ft5e]

Wow very well explained, good job.

[@liyana8226]

fabulous well explained video. thank you for this!

[@slim9484]

Very good explanations and diagrams, extremely helpful. Thank you so much for your time and effort

[@ashtonwhite1959]

So useful, thank you!!

[@Joe-rr9vc]

Thank you so much for this video, it really helped! :)

[@user-bd2pk5de9c]

Hi, In a diagram, how would you distinguish the difference between the hepatic artery and the hepatic portal vein ?

[@abed4193]

generally the portal vein is wider than the artery. from what i have seen in all diagrams

[@SRD137]

Very helpful ,thank you so much

[@tolul2793]

Very clear

[@BioRach]

Glad you found it clear :) thanks for watching!

[@tolul2793]

BioRach Thank You for making them !

[@aquasiox4033]

thank yoooou this is really helpful

[@oximas]

great

[@usuijisoo4703]

thank you very helpful

[@Charlotte-hf5jz]

When will the rest of the videos for chapter 15 be released?

[@vidarshi2793]

Hi, do you have a video on the ornithine cycle?

[@BioRach]

Not at the moment but on my to-do list!

[@Noor-pl8wb]

Hey, are we suppose to know the Ornithine Cycle in depth because it wasn't included in the video ?

[@BioRach]

Yes you're meant to know the ornithine cycle! I just didn't have enough time to include it in this video 😂

[@abdallahomer5463]

Hi, is chapters 15.8 regarding kidney failure up

[@mariaqayyum4994]

kzbin.info/www/bejne/sJiUeI1moM9rbZo This channel explains kidney failure very well.

[@zaynabalam711]

is there a video on kidney failure?

[@mariaqayyum4994]

kzbin.info/www/bejne/sJiUeI1moM9rbZo This channel explains kidney failure very well.

[@sofiaa1945]

is the hepatic vein the central vein

[@sofiaa1945]

/ hepatic venule

[@Jess-xv8um]

Yay!! Thank you for making this topic clearer. Just what I need for my mocks! Please keep them coming!

[@BioRach]

Haha glad you found it helpful! This was a very highly requested topic and I'm glad to finally have made this video :D All the best with your revision and thanks for watching!