Coronary Heart Disease for IGCSE Biology

[@manalkhan5048]

What do you mean by 'poisons heart cells'? Are you referring to enzymes being denatured because of very low pH of lactic acid? Or the fact that fatigue settles in due to buildup of lactic acid and the muscles cannot contract anymore?

[@mattking4100]

Thnx for this just had a mock with this question and needed to learn it.

[@ahmadimran9213]

A very good explanation

[@ahmadimran9213]

Informative

[@benjaminshamley316]

zoom lesson link

[@-sylvestergamez2074]

thanks great explanation

[@Saracen1786]

Do you have any predictions of what subjects are most likely to appear on this years paper?

[@TomDare]

***** That's above my pay-grade I'm afraid.

[@Saracen1786]

No worries these videos are a great help anyway. Keep it up. 👍

[@VeganV5912]

Tom Dare ????. I had a stroke. Very bad stroke. Three months in the hospital. Surgery on my brain 🧠. I had hard arteries eating meat et cetera. In your leg, and in your arm and stomach, don’t noticed that, blood work ruptured. But in your brain 🧠😑 coma 🏥 . Now that I’m vegan, 6 years vegan ✅❤️😬🦷💪, I have smooth arteries. That is scientifically a fact. kzbin.info/www/bejne/eofEZpd3jJWFm6c . Dr Greger. Science rules. You’re not supposed to eat meat and chicken and fish and eggs et cetera. We’ve got flat teeth 🦷. Little flat teeth 😬(✅❤️). That’s scientific fact !! Meat eaters et cetera, have cancer and heart attack and high blood pressure and strokes... 51% death rate !!! Vegans have 4% cancer, and that’s it. Scientific fact. 🐒🐵🦍✅❤️😬🦷💪 1% cancer !!! 99% the same as us !!! 1% cancer in the wild. Scientific fact !! kzbin.info/www/bejne/g4vTZZ-YprtlbqM . kzbin.info/www/bejne/pHjIoY2mns2Df6c . kzbin.info/www/bejne/eZbZn3pog8qFY80 . Timelapse. 1 or 2 minutes 🤮. Actual pictures ! Rotting flesh, sit inside your stomach, for 5 days 🧟‍♂️🦠💩🐷.... Actual video ! 🤮. Inside your guts, rotting meat. Meat has NO fibre, 0% !! Deodorant mask your symptoms, but you still smell like a corpse !! Scientific fact !! 5 minutes !! Please watch this ! It’s incredible !!! Vegans poo, next day !!! That is scientifically a fact !!! And clean, 100% fibre ✅💩. Meat eaters poop 🍖💩😷🤮 stinks like a corpse !!! Scientific fact !!! COVID-19 is meat and fish and chicken.... et cetera Spanish flu, 1918s, 100 Million died, from pigs 🐷💩🦠🍖😵. Coronavirus, From Bats, et cetera 🦇💩🦠🍖😵. Bird Flu, From Chickens 🐔💩🦠🍗🐣😵. Swine Flu From Pigs 🐖💩🦠🍖😵. Mad Cows Disease, From Cows 🐄💨💩🦠🤪🥩😵. SARS, From Bats 🦇💩🦠🍖😵. 👆Hint hint 🐷🦇🐒🐮🐔🐣🐟.... 💩🦠🍖😵!!!!! Yeast is B12 ! B12 12.0g (480% NRV🥳). Fish are the second B12, and there is mercury and PCB ☠️🐟. Science fact !!! which side of history are you on ? The oppressor, or vegans ✅ ??? “As long as man continues to be the ruthless destroyer of lower living beings he will never know health or peace. For as long as men massacre animals, they will kill each other.” Pythagoras 495 BC ✅❤️👏💪🌎 Delicious vegan food, from KZbin. For vegan curry, or vegan tacos 🌮, or vegan oats ✅😋🌾🍏🍊🍓🥝........ 80,000 plant foods that’s edible...... Try it now, or you’re just a coward, and a hypocrite🧟‍♂️🦠💩🔴🐷⛓🔨😈🔪... Healthy vegan food, from KZbin, Low price, no murder !! Try it now ✅❤️🌾🍄🍠🥦🥑🍅🥝🍏🍊🌰🥜🌯🌮🍛.......

[@freedomfarter2037]

@@VeganV5912 bro, what?

[@rabiiiii]

Im so scared