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Mr Exham Biology
United Kingdom
Приєднався 31 січ 2013
Mr Exham is a Biology teacher who likes Making Sense of Biology. I run a website designed to share resources for students, teachers & Biology lovers!
Mr Exham in Spanish! Amazing example of AI
Using AI I have translated one of my videos into Spanish. Amazingly it still uses my won voice and moves my mouth to match the words!
Переглядів: 1 541
Відео
The Carbon Cycle - GCSE Biology (9-1) - 9.13
Переглядів 1,8 тис.9 місяців тому
Explain the importance of the carbon cycle, including the processes involved and the role of microorganisms as decomposers.
The Immune System - Biology A Level Revision Quick Walk Through
Переглядів 1,1 тис.Рік тому
A quick guide to the immune system shown using diagrams drawn on my whiteboard
TikTok Eye Dissection - follow me on TikTok for more quick biology videos
Переглядів 2,5 тис.Рік тому
TikTok Eye Dissection - follow me on TikTok for more quick biology videos
Recycling Nutrients - GCSE Biology (9-1) 9.12
Переглядів 1,7 тис.Рік тому
Recycling Nutrients - GCSE Biology (9-1) 9.12
Food Security - GCSE Biology (9-1) 9.11B
Переглядів 1,4 тис.Рік тому
Describe the biological factors affecting levels of food security, including: 1. increasing human population 2. increasing animal farming and the increased meat and fish consumption 3. the impact of new pests and pathogens 4. environmental change caused by human activity 5. sustainability issues, e.g. use of land for biofuel production and the cost of agricultural inputs
Preserving Biodiversity - GCSE Biology (9-1) 9.10
Переглядів 1,5 тис.Рік тому
Explain the benefits of maintaining local and global biodiversity, including the conservation of animal species and the impact of reforestation.
Human Impacts on Biodiversity (Fish Farming/Invasive Species/Eutrophication) - GCSE Biology (9-1)9.9
Переглядів 1,9 тис.Рік тому
Explain the positive and negative human interactions within ecosystems and their impacts on biodiversity, including: fish farming introduction of non-indigenous species eutrophication
Food Chain Energy Transfer and Loss - GCSE Biology (9-1) 9.8B
Переглядів 3 тис.Рік тому
Calculate the efficiency of energy transfers between trophic levels and percentage calculations of biomass
Studying Ecosystems - Core Practicals - GCSE Biology (9-1) 9.5 - 9.6
Переглядів 1,4 тис.Рік тому
Core Practical: Investigate the relationship between organisms and their environment using field-work techniques, including quadrats and belt transects Explain how to determine the number of organisms in a given area using raw data from field-work techniques, including quadrats and belt transects
Antibiotic Resistance - A Level Biology
Переглядів 3,3 тис.Рік тому
Antibiotic Resistance - A Level Biology
Niche and speciation - A Level Biology
Переглядів 2,3 тис.Рік тому
Niche and speciation - A Level Biology
Food Chains - GCSE Biology (9-1) 9.7B
Переглядів 1,6 тис.Рік тому
Food Chains - GCSE Biology (9-1) 9.7B
Dihybrid Inheritance - A Level Biology
Переглядів 1,4 тис.Рік тому
Dihybrid Inheritance - A Level Biology
Parasitism and Mutualism - GCSE Biology (9-1) 9.4
Переглядів 2,7 тис.Рік тому
Parasitism and Mutualism - GCSE Biology (9-1) 9.4
Monohybrid Inheritance - A Level Biology
Переглядів 2,5 тис.Рік тому
Monohybrid Inheritance - A Level Biology
Interdependence - GCSE Biology (9-1) 9.3
Переглядів 1,4 тис.Рік тому
Interdependence - GCSE Biology (9-1) 9.3
Biotic and Abiotic Factors - GCSE Biology (9-1) 9.2
Переглядів 1,9 тис.Рік тому
Biotic and Abiotic Factors - GCSE Biology (9-1) 9.2
What is an ecosystem? - GCSE Biology (9-1) - 9.1
Переглядів 4,1 тис.Рік тому
What is an ecosystem? - GCSE Biology (9-1) - 9.1
Origins of Genetic Variation - A Level Biology
Переглядів 2,5 тис.Рік тому
Origins of Genetic Variation - A Level Biology
Factors Affecting Rate of Diffusion - GCSE Biology (9-1) 8.4B
Переглядів 6 тис.Рік тому
Factors Affecting Rate of Diffusion - GCSE Biology (9-1) 8.4B
Measuring Energy in Food - GCSE Biology (9-1) 1.14B
Переглядів 8 тис.Рік тому
Measuring Energy in Food - GCSE Biology (9-1) 1.14B
Food Tests Core Practical - GCSE Biology (9-1) 1.13B
Переглядів 3,6 тис.Рік тому
Food Tests Core Practical - GCSE Biology (9-1) 1.13B
Estimation and Units - GCSE Biology (9-1) 1.4 -1.5
Переглядів 820Рік тому
Estimation and Units - GCSE Biology (9-1) 1.4 -1.5
Specialised Cells - GCSE Biology (9-1) 1.2
Переглядів 4,8 тис.Рік тому
Specialised Cells - GCSE Biology (9-1) 1.2
who else is here 1 day before their biology assessment
Literally watching this to cram it in for my biology paper 1 tmr period 1 😢
So fascinating.
thank you so much for everything, I got an 8 on biology with only your videos to help me- you’re the best!
Amazing ! Well done 👍
Where did u get this eye from?😭😖🫣
i might actually pass biology because of this
Thank you you teach better than my teacher
1. Dietary fiber; mostly made from cellulose 2. Balanced diet 3. Bigger body mass - more energy is required
Boi speak more clearly, straight mumble rapping mane
are there any tamils here?
who has year 8 science eoys tmrw??
Thanks yar but your voice is fast so i on captions and everything sets THANKS again❤❤❤❤❤❤❤
Sugar puff, actually there are SiX (6) groups. The Archaea is separate kingdom from Bacteria kingdom. Nor is photosynthesis the only way to make food: chemosysnthesis actually predates photosynthesis by zillions of years. In fact, the first type of life on our planet should have chemosysthesized food. one still finds them at the thermal vents at the bottom of the oceans, where thriving biospheres are all over there, for plants and animals
Any body here in 2024
thank you 🙏
❤
Mr exham I legit love you man no homo keep up the good work
hii this is 2024 and I'm pretty sure you're gonna be proud on seeing this comment because your videos are still helping students like us❤ we're extremely grateful for the effort you've put in these videos to help students like us☺️🤍
Honestly it was amazing ur videos helped so much hoping paper 2 tomorrow will be just as good
Good luck 👍
Good
Viewers may also visit 'Learner's Console' for this chapter too ...
Is vitreous humour black in colour after death????????
I searched the whole internet for a good video and yours was the best thank you for this!!!
Thank you very much, your video is very useful
Bro it was so useful keep making version like this
what a legend
Good 👍
Thanks ❤
Viewers may also visit 'Learner's Console' for this chapter too ...
how similar is a pig eye to a human eye? are human eyes also like that in the inside?
❤
ua-cam.com/video/7d16CpWp-ok/v-deo.htmlsi=i1nenSxD_sZybap9
love ur vids, learn so much
hi, I wanted to ask a quesiton and I hope you can help me out? why do you sometimes have to square root numbers and sometimes the mark scheme requires you not to . I hope you can explain. thank you
Who is here 2024?
Me
One of the best Introduction on this Topic I've seen. Very clear and concise!!
Am I the only one listening to this before a exam-?
if anyone else noticed that their answer was different then his its because. in the example he said 3 squared was 6 (which should equal 9) also the observed amount of green wrinkled goes from 37 -> 38 (it should be 37) therefore O-E should = 2 and O-E^2 should = 4. Both of these result in his answer being wrong. (x^2) should be = 1.764 not 1.821 you would still accept the null in the end regardless. And overall this video was very helpful but I just wanted to clarify incase anyone else noticed that their answer was different then his and wasn't sure why :)
Interesting 👍
Thanks! Are you going to do a revision for paper 2?
Paper 2 revision day is planned for June 1st. Sign up on my website
I messed up the % difference calculation for the altitude. Probably am the only one who calculated 1%☠️
i am from ethiopea it is good
GOATED.
Why 72 degree celcius for 15seconds and not minutes??
Thank you very much ❤
my goat for bio frfr
I've my IGCSE's in another few hours
This is probably the best video I have ever watched explaining the digestive system. Thank you.
Got my IGCSE biology tomorrow, Good luck to everyone!!
Who's here for biology 1 tomorrow??
thank you with this video you saved me, YOU DESERVE MORE SUBSCRIBERS!! I appreciate ur videos so much