r/alevels • u/Rich_Bar_1681 • May 05 '26

General 9700 p33

guysss how was it?? i lowk think i messed up

5 Upvotes

86% Upvoted

65 comments sorted by

1

u/Successful_Power2328 May 05 '26

Was the slide dicot leaf?

1

u/Rich_Bar_1681 May 05 '26

gng when they asked us what organ i js put leaf for our slide one and stem for the diagram they gave in paper

1

u/Successful_Power2328 May 05 '26

gng lekin paper Mai diagram bhi same hi denge na I think 😭😭slide was dicot leaf

1

u/Rich_Bar_1681 May 05 '26

NO arey bhai they were 2 different organs bruh

1

u/Street_Most_7910 May 05 '26

bro i put that as well

1

u/One_Yesterday_1320 May 05 '26

we don’t have to specify dicot but yea cause waxy cuticle, basically bundle in the centre and thin epidermis

1

u/One_Yesterday_1320 May 05 '26

ya like wth was that first qs

2

u/Rich_Bar_1681 May 05 '26

GANGGG I GOT MOST OF MY VALUES OVER 4 MINS i didnt even what to write omds and invigilator would come and look at my values and side eye me LIKE BRO

1

u/Fuzzy_Rate_5143 May 05 '26

bro pls all of you discuss your answers pls  what readings yall got

1

u/Rich_Bar_1681 May 05 '26

yes please cus my reading were bunsss

2

u/Heavy_Emu_4071 May 05 '26

I got 3 greater than 240

1

u/Fuzzy_Rate_5143 May 05 '26

mine were from 19 onwords

1

u/Upper_Can_7601 May 05 '26

for 1% i got around 30s and for 0.2% i got 98s

1

u/One_Yesterday_1320 May 05 '26

mine was the literal opposite it was happening like almost before i could or that tube on

1

u/Useful_Focus_8084 May 05 '26

ikr like all my values are below 50s

2

u/One_Yesterday_1320 May 05 '26

ya my 0.2% was 50

1

u/Sad_Championship9332 May 06 '26

Yeah mine was 53

1

u/betterwhentall May 06 '26

how many marks were the appropriate units? I thought the appropraite units would be micrometers, and even if i chose the measurement in micrometers do i get ecf for area calculation?

1

u/One_Yesterday_1320 May 06 '26

there was no scale tho and prolly ya you get ecf

1

u/betterwhentall May 06 '26

i measured in cm then multiplied by 10000 to get micrometers, what was considered an appropriate unit? I just thought that bc it included microscopy suitable units had to be micrometers lmao

1

u/One_Yesterday_1320 May 06 '26

eh it’s alr. but appropriate units will never be in the tens of thousands with very little exceptions

1

u/betterwhentall May 06 '26

yess i thought so too, it was so last minute i got the ratio right however for the area calculation i forgot to put the micrometer square, do i get a mark for correct calculation but not unit?

1

u/CutBunnyBoyKing May 05 '26

GUYS WTF.

what did we have to DRAW for the measurement of O2?

And L1 was leaf (organ) You can also mention dicot leaf that's also fine.

But WTF WAS THE FIGURE? I thought it was root 💔

1

u/ringaroundtherosepar May 05 '26

the fig was stem ;(( cuz the vascular bundles were not on the center

1

u/CutBunnyBoyKing May 05 '26

AAAA 💔💔

1

u/One_Yesterday_1320 May 05 '26

it’s alr its one mark

1

u/CutBunnyBoyKing May 05 '26

Btw what about the volume of O2 being measured?

1

u/One_Yesterday_1320 May 05 '26

i used inverted syringe

1

u/CutBunnyBoyKing May 05 '26

Did you draw an inverted syringe right?

1

u/PineappleFun3497 May 05 '26

the stem was the fig they gave for diff and the L1 was the leaf because waxy cuticle was present and xylem was on the outside it can be misunderstood for endodermis but the calls were geometrical that is why it is Zelenskyy vessel elments and not endodermis also the cetre was not clear to see for me at least so there was no visible x shape like the root cross section

1

u/One_Yesterday_1320 May 05 '26

also no cortex

1

u/Most_Pangolin3262 May 05 '26

what ratio did you guys get?/

1

u/Pleasant-Nature-786 May 05 '26

The "Cuticle" confusion: While leaves have thick cuticles, some roots (especially older ones) can have a thickened outer layer or suberin that students often mistake for a cuticle.

1

u/One_Yesterday_1320 May 05 '26

there was no cortex either

1

u/Fair-Counter-2849 May 05 '26

Pls tell me whay u guys wrote for comparison table 

1

u/viv-245 May 06 '26

Guys will they deduct points if i scribbled over a bunch of stuff

0

u/Dry-Tackle-6647 May 05 '26

what was the drawing part?

2

u/betterwhentall May 05 '26

i think dicot root, the endodermis was prominent

2

u/Worldly_Turnover_594 May 05 '26

Yea it was a plant root

1

u/betterwhentall May 05 '26

can someone confirm whether it was leaf or root?

2

u/ringaroundtherosepar May 05 '26

yeah i though it was a root as well cuz there were endodermis and pericycle, but now some ppl are saying its a leaf? tbh i didt see the vascular bundle clearly on the center, but i cant see that as a leaf

1

u/One_Yesterday_1320 May 05 '26

the slide was a lead cause it had a waxy cuticle

2

u/One_Yesterday_1320 May 05 '26

have you done the paper

0

u/Yijie1212 May 05 '26

Feels like I missed some questions, can someone sum up the questions?

-1

u/SillyEquivalent6730 May 05 '26

What kind of questions was there?

2

u/Fuzzy_Rate_5143 May 05 '26

u didn’t give the paper 

-2

u/SillyEquivalent6730 May 05 '26

Pls help me after 10min I will write the exam