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Edexcel AS Biology Unit 1

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Reply 420

nats927

Original post by Katiekatie1

The question about triglycerides, was it asking what the components look like AFTER hydrolysis?

Yeah!

Reply 421

randlemcmurphy

What were we meant to write for the gene therapy bone marrow cells question?

Reply 422

Katiekatie1

Original post by nats927

Yeah!

Great thanks, I drew a full glycerol and 3 full fatty acids, all separate... hopefully I'm right?

Reply 423

firaskhan

Does anyone have the unofficial mark scheme?

Reply 424

nats927

Original post by Katiekatie1

Great thanks, I drew a full glycerol and 3 full fatty acids, all separate... hopefully I'm right?

Yep, exactly what I done :smile:

Reply 425

LyreBirds

I'm loosing hope for an unofficial mark scheme now :frown:

Reply 426

firaskhan

Original post by LyreBirds

I'm loosing hope for an unofficial mark scheme now :frown:

Same here, the wait is not real

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Reply 427

infamous123

Original post by LyreBirds

I'm loosing hope for an unofficial mark scheme now :frown:

Yea...I think people have moved on from this exam, which I think is the best thing to do :s-smilie:

Reply 428

rasil23

You wont get a unofficial markscheme for subjects other than maths, as there are too many answers you can write down for marks. You can only hope someone uploads the paper and work through it again. I've seen the paper last week again, and I didn't want to stress about it and take pictures but I could've =p.

Reply 429

exotic tramp

Kg m 2 is the right answer... not -2.

I put -2 sadly I will lose marks on that

Reply 430

ellipsis...

Original post by exotic tramp

Kg m 2 is the right answer... not -2.

I put -2 sadly I will lose marks on that

I don't think it is Kgm2 (even though I put it) as kg/m^2=kg*m^-2= kgm^-2

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Reply 431

RandomStudent97

Original post by randlemcmurphy

What were we meant to write for the gene therapy bone marrow cells question?

which one?

Reply 432

randlemcmurphy

Original post by RandomStudent97

which one?

Question 2 I believe, it was the one all about gene therapy and ethical theory stuff, the first part was about the genetic diagram probability.

Reply 433

infamous123

why are people still talking about this exam? Please move on...

Reply 434

firaskhan

Because it bugs all of us :frown:

weirdest exam I ever had. I've done so many papers + I'm doing intensive biology this year, by far the odd one out

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Reply 435

infamous123

Original post by firaskhan

Because it bugs all of us :frown:

weirdest exam I ever had. I've done so many papers + I'm doing intensive biology this year, by far the odd one out

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I 100% I agree with you, but this does not help. It's all done, and can not be changed, so moving on and just forgetting about it is the best way forward. Just try to forget about it and relax :smile:

Reply 436

Fardus

How to do it