The Eye - GCSE Biology (9-1)
This video covers the following syllabus objectives from Edexcel IGCSE Biology 9-1
2.91 Describe the structure and function of the eye as a receptor.
2.92 Understand the function of the eye in focusing on near and distant objects, and in responding to changes in light intensity.
For a PowerPoint on this topic please visit www.mrexham.com
Пікірлер: 50
you literally save my life, I would never get through any of my tests without your explanations, thank you so much!! I hope you are doing great, loads of love and regards!
the way you can remember accommodation is for a close object the lens becomes fat so the suspensory ligaments slack so it rhymes. and for the distant objects, the lens becomes thin, and teh suspensory ligaments tighten, both begin with T. hope this helps in some way :)
thank you I wanted to try someone other than freescience lessons for once and you were perfect as you emphasise key points
This is better than freesciencelessons as it has more detail for pupil wanting grade 9's
@MrExhambio
5 жыл бұрын
What a compliment, thank you so much
@muna8074
5 жыл бұрын
No one is better than mr freescience!
@jules4107
5 жыл бұрын
mate wtf
@nimra479
4 жыл бұрын
Ain't no way.
@almaazsalie2859
4 жыл бұрын
yepppp wayyy better...Also MrExhams is more...I guess...PASSIONATE about the topics. I find Mr free science a bit boring...no offense to the poor dude
Thank you very much for all the video's, they help me loads for my IGCSE revision
this is seriously the best explanation thanks
omg thanks idk how u dont have millions of subs
@MrExhambio
4 жыл бұрын
Thanks 🙏 spread the word !
Thank you for your very beneficial video. Has really helped
this helped sooo much! thank you! :)
That's was really helpful. Thank uu
Thanks for helping us out!
Thank you so much for this! I know how to label the eye by heart now :)
@fatehabegum5463
4 жыл бұрын
Me 2.
Damn thank u so much for this super short but detailed video. Cant thank u enough have my igcses tomorrow!
Thanks for all the recent uploads, Sir. By the way, is there anyway I can contact you on a social media platform for questions and doubts?
@MrExhambio
5 жыл бұрын
I am on Twitter, Instagram and Facebook
Thanks so much , it helped me alot
Helpful video:)
hey could u make a playlist for myp please!!?
wonderfully done
omg, that's useful! idk the teacher is talking about before, but I know after watching this video!!!
Please please please do more videos for pre u😊
Is the Best keep going
I really love this ❤
lol imagine doing GCSEs in may/june... :(
@gboi3500
4 жыл бұрын
i was supposed to do it back then too...but now i have to wait for Oct/Nov
can someone tell me where the part 2 for this video is?
@jupiterwarrior2645
Жыл бұрын
seach in bar mr exham eye
Why did I take Ig
Nice editing
@MrExhambio
4 жыл бұрын
👍🏻
i just love neurons so much
Part of the eye and l understands the functions of the eyes 👀👀
This has to be the worst topic in igcse biology
dont you just love biology
K
😟
guys im here from bio class
Ay u man need to pipe down mate this wasn't even that good of a video no cap