All of Edexcel BIOLOGY Paper 1 in 30 minutes - GCSE Science Revision

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00:00 Microscopy
01:18 Cell biology
02:12 Enzymes
04:16 Food tests
04:35 Diffusion, osmosis & active transport
06:30 Mitosis
07:10 Specialisation
07:54 Nervous system
09:34 The Brain
10:08 The Eye
11:49 Meiosis
12:19 Sexual & Asexual Reproduction
12:51 DNA & Protein Synthesis
14:28 Inheritance
16:20 Variation, Adaptation & Evolution
18:07 Genetic Engineering
19:22 Fossils
19:54 Non-Communicable Diseases
21:14 Pathogans & Communicable Diseases
22:16 Defences & Immune Response
23:49 Microbiology
25:00 Drug development
26:02 Monoclonal Antibodies

[iveeomleyr]

ok but like its so comforting knowing everyone is as cooked as me I NEED THAT ACADEMIC COMEBACK LIKE RIGHT NOW

[RyRyEliteOh]

I can finally say I’m watching this the day before the exams 😭

Edit: BRO WHY WAS THIS PAPER ACTUALLY SO EASY?? Best Biology paper ever thank you so much Edexcel 🙏🙏

[YourAverageDictator]

maybe the real biology exam will be the friends we made along the way

[some.random.hacker]

I don't need luck for tomorrow's exam, I need a miracle, either way, this video perfection, thanks :)

[isabellaelizabeth]

LOWER THE GRADE BOUNDARIES! LOWER THR GRADE BOUNDARIES!

[-mina]

I love how as a collective we are finished ✨ WE ARE COOKED 💀

I was supposed to make an academic comeback two weeks ago
😭 why tf am I starting rn

[jackwinston]

GUYS IF WE'RE COOKED AT LEAST WE'RE COOKED TOGETHER 🗣️✨✨🙏

[frankie]

With the exam on Friday I NEEDED this video. Tysm for making this ❤

[tech_aro]

this whole comment section we all simmering on the stove, heating in the oven, frying in the pan rn 😭😭😭😭

[rihannsuniverse]

Listening this like a podcast the hour before my exams 😭😭 what a Godsend

[imarson__]

Watching this video as your last ditch revision attempt at 11pm the night before 💪💪

[Bailey-pvbi]

This really helped last minute revision

Edit: idk if you'll see this but i think it's realy nice that you engage with the audience. Thanks science man!

[airyfairynails]

it’s 5:06 in the morning, wish me luck (I’ve got 3 hours to learn something)

[Tatianaxox]

currently using this video to make flash cards and my bio exam is tomorrow at 9am 😉💪🏼

[credible]

Future year 11's are going to look back on these comments several years down the road and only ponder what our tests were like and if this really helped. It's weird to think that. Anyway amazing video, I pray that we all will do well and smash these exams guys. Don't give up hope just yet! (They haven't even started) And to all the future year 11's reading this comment, you will be fine, trust me. Trust in the lord your God Jesus and he will deliver you from your worries. God bless all. ❤❤❤

[beverage]

W video, gonna cook this Friday 🙏🙏 3 course meal frfr

[fzla]

here's some mnemonics if y'all need it. some of these r copied and others I made up
(bio paper 1 is tomorrow guys wish me luck)

<<classification order>>
Kids - Kingdom
Prefer - Phylum
Cheese - Class
Over - Order
Fried - Family
Green - Genus
Spinach - Species

<<reflex arc pathway>>
Some - Stimulus
Really - Receptor
Stupid - Sensory neuron
Rabbits - Relay neuron
Might - Motor neuron
Eat - Effector
Rats - Response


<<heart>>
L - Left side of heart is
O - Oxygenated blood
R - Right side of heart is
D - Deoxygenated blood

<<mitosis steps>>
I - Interphase is
Really - Replication of DNA
Like - Lining up of chromosomes in equator
Special - Splitting of chromosomes into opposite poles
Melted - Membranes reform
Chocolate - Cytoplasm divides

<<mitosis IPMATC>>
I - Interphase
P - Prophase
M - Metaphase
A - Anaphase
T - Telophase
C - Cytokinesis

<<eye when object is distant>>
Don't - Distant
Chase - Ciliary muscle
Real - Relaxes
Snakes - Suspensory ligament
Thoughtlessly - Tightens

<<cerebral hemisphere functions>>
S - Senses
I - Intelligence
M - Memory (verbal)
P - Personality

<<cerebellum function>>
Bro - Balance
Can - Coordination of
Move - Movement and muscle

[Kamkam__ii]

Dude i wanna take biology for ALevel and ive barely revised any science 🥲
Good luck friday everyone!! Remember I'm proud of you no matter what you get!!!

[kittydenford]

just watched this- exam in an hour. thanks king

[Sythmx]

It's currently 9:55pm 09/05/2024, I have the exam tomorrow. I'll be back and tell you how all this was.