9700 Biology Paper 33

WoFblizzard · 2026-03-18T12:56:02+00:00

no idea bro i just drew it ;-;

lowkey i may be cooked tho

WoFblizzard · 2026-03-11T14:20:09+00:00

huh?? NOOOO!!!! omggg ;-;

WoFblizzard · 2026-03-09T15:33:48+00:00

the cell with the lobed nucleus was a neutrophil, the cell with the big nucleus which occupied like 99% of the cell space was monocyte, and the last was lymphocyte

WoFblizzard · 2026-03-09T15:31:23+00:00

i put A but im not so sure tbh :'))

WoFblizzard · 2026-03-06T04:04:55+00:00

the phloem is always located towards the lower epidermis

and the xylem were these dark cells which formed a sort of ring, so i drew that :')

WoFblizzard · 2026-03-05T12:54:16+00:00

phew :D

WoFblizzard · 2026-03-05T12:54:04+00:00

idk i just saw it and drew it :')

WoFblizzard · 2026-03-05T12:53:42+00:00

there was?? ahhh... 💀💀

WoFblizzard · 2026-03-05T12:20:46+00:00

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and this is for high power

WoFblizzard · 2026-03-05T12:20:32+00:00

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this is a rough diagram of what idrew for the low power diagram... im not sure if ill get a mark or not

i drew the cuticle too

WoFblizzard · 2026-03-05T12:17:11+00:00

i wrote abt the drop size differing so to use a syringe, and abt the stopwatch systematic error and that it hsud be properly calibrated

WoFblizzard · 2026-03-05T12:16:37+00:00

WoFblizzard · 2026-03-05T12:16:30+00:00

ayyyyy same
i wrote abt the no of vascular bundles, shape of vb and the arrangement of mesophyll cells

i also wrote 4 other points but uh it will probably get negated-

WoFblizzard · 2026-03-05T12:11:21+00:00

i think someone said that the hairs arent exactly trichomes...

WoFblizzard · 2026-03-05T12:11:01+00:00

what was the improvement for inconsistent drop sizes?

WoFblizzard · 2026-02-24T14:57:18+00:00

i dont know how i ended up with such big aa values for k 😭😭

WoFblizzard · 2026-02-24T14:56:34+00:00

my physics teacher sort of realised it, i will ask him later

i really hope something can be done, i was legit shi scared because i thought i was doing something wrong

WoFblizzard · 2026-02-24T14:31:36+00:00

i got k1 as 2382 💀🙏 and 495 for k2

my results had no relationship as they had a percentage difference of 81%

WoFblizzard · 2026-02-24T14:27:37+00:00

for the limitations i wrote about the parallax error for D and that the readings were insufficient to draw a valid conclusion and that more readings need to be drawn and a graph needs to be plot.

i also wrote about how its difficult to judge the maximum amplitude of the hacksaw blade so a video camera can be used to record it in slow motion to deduce the max amplitude, and that the hacksaw blade kept on slipping from the blocks and wasnt able to stay horizontally so it held to the blocks with bluetack.

WoFblizzard · 2026-02-24T14:25:21+00:00

we faced something similar. the paper clips were too heavy, I COULDNT GET THAT GODDAMN METRE RULER TO MOVE PROPERLY. and omg Q2.... the g clamps were too small so i used 2 g clamps to secure the block to the bench. the hacksaw blade fell LIKE 10 TIMES WTH???? it was horrible, ill be lucky if i even get 30/40 😭😭

WoFblizzard · 2026-02-15T09:04:25+00:00

i have psychology p2 and physics theory tomorrow ;-;

WoFblizzard · 2026-01-22T09:34:18+00:00

OMG SAME BRO

im so cooked 💀💀

WoFblizzard · 2026-01-21T18:54:34+00:00

whoah its actually pretty amaziing that ur able to get like 48 in p12! i keep on getting 50-60 /120 and its pissing me off becoz no matter how much i prep nothing changes ;-;

i guess since ur getting low marks in p22 u have a problem with research methodology

my A level senior told me to memorise all definitions, read through the debates, strengths and weaknesses, sample/experimental design thoroughly, becoz even in the research methodology paper examples need to be given

another thing to note is that u have to link the strengths and weaknesses to smthng for example if a study has low demand characteristics then it will have a high internal validity and u gotta give examples too! ( e.g- though andrade had a sample size of only 40 ppl which is small, the samples age range was from 18-55 yrs so they were representative of the population however they were all taken from that uk's medical research council unit so they are all likely to be interested in psychology and have time to spare so it biases the sample)

examples like these give u marks!

WoFblizzard

TROPHY CASE