GCSE Biology - Cell Types and Cell Structure #2
ฝัง
- เผยแพร่เมื่อ 7 ก.ค. 2024
- In this video, we cover:
- The different types of cell (Eukaryotic and Prokaryotic)
- The differences and similarities between the structures of plant, animal, and bacterial cells
- The sub-cellular structures / organelles you need to know
- The four sub-cellular structures common to both animals and plants: mitochondria, cell membrane, cytoplasm, nucleus and ribosomes
- The three extra sub-cellular structure that plants have: cell wall, vacuole and chloroplasts
- The extra structures bacteria have: plasmids, flagella, circular strand of DNA
Exam board specific info:
AQA - Suitable for everyone
IGCSE Edexcel - Suitable for everyone
Edexcel - Suitable for everyone
OCR 21st Century - Suitable for everyone
OCR Gateway - Suitable for everyone
Maths Playlist:
• GCSE Maths (9-1)
GCSE Chemistry playlist:
• GCSE Chemistry - Atoms...
GCSE Biology Playlist:
• Video
GCSE Physics Playlist:
• Video
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Same! (Im revising)
word
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If you’d like to practise what's covered in this video, check out the lesson on our platform: cognitoedu.org/coursesubtopic/b2-gcse-aqa-h-t_1.02 - it's totally free, and has been built to make learning and revision as easy as possible. The main features are:
- Lessons organised by topic, only the lessons relevant to your specific exam board and tier are shown.
- Automatic progress tracking. Progress bars tell you what you’re doing well at, and what you need to spend some time on.
- Practise quizzes so you can test your knowledge. You can quiz yourself on any combination of topics you like.
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Amadeus & Tom
:00 Thank you!!
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Me
me 😪 good luck you guys I'm pulling an allnighter. 😅
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Ah thank you so much Nasreen, congratulations on your GCSEs 🥳
Uploaded 2 hours ago, and the same video 2 years ago.
BOTH VERY HELPFUL thanks a lot man
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the one dislike is from my jealous biology teacher
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Hi Cognito, I just wanted to let you know that I’ve been using your videos to help me revise for my upcoming biology exam, and they’ve helped to much. I want to say a huge thank you for all your work 🤗
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You're very welcome, hope you enjoy them!
This video is great, everything in cell structure and organisation is clear now, the speed is so good not too slow or too fast and its not boring, can watch it more than once, and thank you so much
Glad you enjoyed the video Binesh 🤩
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All the comments are from 2 years ago 💀
But this was really helpful thank youuu
Hello, hope you're well.
I am a have achieved a degree in Chemistry.
Having an extensive knowledge in Biology and Chemistry, i would love to share my knowledge to tutor with students at considerable prices.
Please let me know if you are interested!
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Hello, hope you're well.
I am a have achieved a degree in Chemistry.
Having an extensive knowledge in Biology and Chemistry, i would love to share my knowledge to tutor with students at considerable prices.
Please let me know if you are interested!
You helped me get an 8 absolute legend
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That's great, we're here to help 😊
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Ratio mate
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i have a Biology test tomorrow
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Thank you for this. Its very helpful!!!!
Yay, glad it helped 😊
It helped bro now ik that cells are important in are body especially the nervous system
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doing some extra last minute revision im doing biology foundation and in all my mocks i got 5-5 now im watching these and theres even less topics to cover this is gonna be a breeze lol
You saved 3 Hours of My Life
4:57 you can add the endoplasmic reticulum as both the cells contain of it.
Hello, hope you're well.
I am a have achieved a degree in Chemistry.
Having an extensive knowledge in Biology and Chemistry, i would love to share my knowledge to tutor with students at considerable prices.
Please let me know if you are interested!
Thank you for the video, it has really helped me excel in my year group to be the best. Great content, I'll definitely be using this for my assessments that are coming up. All the best,
Thanks Certz, best of luck with your assessments 🤞
Plz make videos for igcse business studies if possible on TH-cam no teacher is available for business studies
Sorry for the question but what does amoeba and euglena bacterial cells are.
Great !!!
Can you please do you video on why prokaryotes dont have a nucleus or why eukaryotes have a nucleus?
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Hopefully you will
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May you make a video elaborating "DNA"?
EDIT:- I just saw there is already a video solely dedicated to "DNA AND GENES", so thank you.
Watching this in class right now 😍🫶🤭
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Do plasmids expand and make the resistance stronger?
For the bacteria isn’t there also pilli to help the bacteria cling onto surfaces?
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Many thanks.
Thanks
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You're so welcome!
loved the video it was great but you forgot the R.E.R and S.E.R
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Is this aqa
Also does this cover everything to reach a 9 along past papers?
Could you make videos for a-level sciences?
really good and understandable content really helps when revising and such
Thanks Seraku, we really appreciate it 😊
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Thanks, hope the videos help! 👍
thank u
Are you planning to do A level videos?
Thus easily summarises a 1 hour lesson
hi can you please do videos for AS and A-Level too Biology and chemistry Pleaseee
I have big doubts clear it can I study for my igcse here?
I already know that but not in English I studied them all in arabic language . And today I have GCSE assessment I am afraid that I can't do it 😮💨
Cool
When a bunch of cells are watching bunch of cells explaining bunch of cells 🤣
❤❤❤🎉