Відео

Hey what do you mean by depolarisation? and when any ions build up in any situation does this cause it to depolarise?

Do we have to learn the pros and cons of each microscope?

Thank you

so ectotherms warm themselves up to allow the enzymes in aerobic respiration to work at optimum temperatures to releases ATP?

If it’s measuring absorbance shouldn’t we use a green light as red light wouldn’t be absorbed by the liquid?

0:23 you say in the diagram that the phosphate is attached to carbon 5 but I counted and it's carbon 4? isn't carbon 1 the one on the far right and we count the carbons from right to left? so shouldn't carbon 5 be the one at the top (the pointy tip of the pentagon)

Do we still need to recall the ornithine cycle? The spec says “learners aren’t required to know details of ornithine cycle”

How do we know it's x2500 magnification

Sorry, but I still do not quite understand how you got to 20 eyepieces instead of 2 eyepieces. Do you mind explaining in detail please?

Great. So helpful. Thanks Clare!

Why would anyone want to let their or any invasive species odog loose on the Galápagos Islands?

Blue Footed Booby and the Frigatebird are not Endemic to Galapagos Islands. They are Native species and super experiences for anyone blessed to visit us in a slice of paradise on Isabela Galápagos

CHefs kiss

Tnx

So useful thanks

Hi, I just wanted to let you know your channel has been an absolute blessing for me. I sat my a levels in Summer 2024 and I got an A* and it definitely was down to all the hard work you put into these videos. So thank you so much!

🔥🔥

is the red filter already in the colorimeter or do we need to get physical red filter paper and place it in front of the colorimeter? also does the colorimeter provide the white light or do we need a source for that

do we need to know how to draw a globular protein? on the spec it says "structure & function"

Thanks 🎉

Hi miss is this video different to the old one(s)?

Thank you so much for your videos <33 🫂

So helpful Clare.

Nice explanations Clare 😁

As a side note, sometimes there is an extra mark you may be rewarded if you say e.g. any difference is due to chance if we accept null hypothesis, and that we could also look into the >0.05 critical value if it is given and say that e.g. we can accept the null hypothesis for 0.05, but for a variation of 0.10 we can reject null hypothesis!

Thank you this definitely helped me understood microscopy more

you know for fructose and galactose, how would i know the structure for them??

Thank you for Help ( 🙏) UPSC

most helpful video

Thanks Clare, really helped👍🏻

Stop being a cheapskate and upgrade from the free trial

Hi! I’m still confused what’s is equidistant intervals?

Thankss

Thank you for your video

Thank you Clare, I was averaging B/Cs throughout year 12 and 13 but secured an A* in OCR biology because of your videos 10/10.

hi , could you please explain the first exam question in the video ( the CO2 uptake) I don't understand how the question corresponds with the ms answer.

Hello there miss , just a question is this for the exam board OCR A . Many thanks for this fantastic channel .

At 1:33 what does it mean by globular tubulin proteins form tubes

So what is the evaluation?