Edexcel A-level Biology A (Salters-Nuffield) Paper 2 - 14th June 2024 [Exam Chat]

predictions?

topics 1, 2, 3, 4, 7 & 8
In all seriousness I have no idea

probably come easier after p1&2, i was mainly asking for about predictions on the prerelease :')

probably come easier after p1&2, i was mainly asking for about predictions on the prerelease :')

for the pre-release there's definitely going to be something on adaptations (behavioral, physiological, anatomical), maybe something on temperature regulation + enzymes, fast twitch slow twitch muscles, viruses, measuring metabolic rate of the sloth (practical). They're my guesses. Ig with that pre-release it could be literally anything

predictions?

do we need to know about dispersed and amplified information at the synapse, synaptic divergence and convergence. I don't know if they goes under topic point 8.4 and my teacher taught it but it's not mentioned explicitly in the specification. I don't want to waste my time filling my head with it if I don't need it

Do we also need to know about the inspiratory and expository stuff in the ventilation centres my teacher didn't teach me this but its not explicit in the spec whether we need to know this

Stems cells + gene expression, homeostasis , the heart +SAN , gas exchange the brain and sliding filament

did you not have to mention stem cells like epigenetics in p1 when it asked about the lactase gene or was that about evolution?

Does anyone have Tyrion Papers, Edexcel A Level Biology A? Please I cant afford it

I heard that Tyrion papers have predicted correctly last year.. Do you have their papers?

I heard that Tyrion papers have predicted correctly last year.. Do you have their papers?

What should I prioritise in topic 7 and 8 I'm didn't learn anything in class😭