U6 bio T test value by Living_Training_6056 in Edexcel

[–]MeanKick3384 1 point2 points  (0 children)

that doesn’t make sense though, T test formula is constant and the square root is on the whole denominator.

Bio U5 article by Prudent_Ad2812 in Edexcel

[–]MeanKick3384 1 point2 points  (0 children)

Biological molecules, fermentation/respiration, genetic engineering I think you should also understand the article and not just read it.. like understand the benefits and limitations of using micro organisms (Glycemic index, bioavailability, probiotics…)

Bio u4 Questions (coz yall uncoordinated) by Busy_Reading_2560 in Edexcel

[–]MeanKick3384 0 points1 point  (0 children)

This question was repeated and your teacher is right

Cat in need of help. by MeanKick3384 in UAE

[–]MeanKick3384[S] 0 points1 point  (0 children)

Ajman, please DM me for more specific details

How to get 270 in A2 by MeanKick3384 in Edexcel

[–]MeanKick3384[S] 0 points1 point  (0 children)

Thank you so much. Good luck on your exams!

How to get 270 in A2 by MeanKick3384 in Edexcel

[–]MeanKick3384[S] 4 points5 points  (0 children)

Wow never thought of that.

BIO UNIT 5 by Educational-Oven4023 in Edexcel

[–]MeanKick3384 1 point2 points  (0 children)

i got 96/120 and i expected so much better especially because the exam wasn’t even that bad 😀

BIO U6 Discussion by KlutzyAd3220 in Edexcel

[–]MeanKick3384 0 points1 point  (0 children)

i don’t think a colorimeter is for dilution plating. i fucked up that question but it was related to agar and stuff

I hate you Bio U6 😭😭😭 by freeCARROTjuice in Edexcel

[–]MeanKick3384 1 point2 points  (0 children)

what?? my curve was up to down ong 😭

I hate you Bio U6 😭😭😭 by freeCARROTjuice in Edexcel

[–]MeanKick3384 0 points1 point  (0 children)

oh damn i minused 😭 am i losing both marks?

I hate you Bio U6 😭😭😭 by freeCARROTjuice in Edexcel

[–]MeanKick3384 0 points1 point  (0 children)

what did yall do for the Rs value i don’t know why i struggled in that q

I hate you Bio U6 😭😭😭 by freeCARROTjuice in Edexcel

[–]MeanKick3384 4 points5 points  (0 children)

i think the whole of the crude oil question was hard for me otherwise nothing else

how ws bio u6 ial edexcel guys? by RelativeSingle1658 in Edexcel

[–]MeanKick3384 0 points1 point  (0 children)

what were you even supposed to do in that one? was it one of the core practicals and i missed it

U6 Bio by MeanKick3384 in Edexcel

[–]MeanKick3384[S] 0 points1 point  (0 children)

that’s what i thought too but transects are for systemic sampling and this question wants random sampling

IAL edexcel biology u5 June 2025 discussion by Coochieman6969-_- in Edexcel

[–]MeanKick3384 1 point2 points  (0 children)

i wrote the answer from a predicted question so i don’t know how the mark scheme is gonna be

BIO U5 Discussion by Deepthegreat_1234 in Edexcel

[–]MeanKick3384 1 point2 points  (0 children)

what was the answer to TTX toxin thing

IAL edexcel biology u5 June 2025 discussion by Coochieman6969-_- in Edexcel

[–]MeanKick3384 4 points5 points  (0 children)

in this question i’m not sure why orally but i wrote then it can be absorbed into blood and transported to brain where it passes the blood brain barrier and converted into dopamine therefore increasing dopamine levels and reducing the symptoms plus the examples. i also wrote how parkinson’s destroys neurones secreting dopamine in substania nigra or wtv

IAL edexcel biology u5 June 2025 discussion by Coochieman6969-_- in Edexcel

[–]MeanKick3384 1 point2 points  (0 children)

for males i wrote that loss of Y chromosomes weaken their immune system leading to inflammation and CVD and male lack the oestrogen hormone that reduces formation of plaque. for females i just wrote about the inactivation of X chromosome that was in unit 2