GCSE Biology - Digestive Enzymes #17
Learn how we digestive enzymes such as amylase, proteases and lipases to break down carbohydrates, proteins and lipids. We also cover where the enzymes are made and what they break each food group down to.
Learn how we digestive enzymes such as amylase, proteases and lipases to break down carbohydrates, proteins and lipids. We also cover where the enzymes are made and what they break each food group down to.
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If you’d like to practise the material covered in this video, check out our platform at www.cognitoedu.org - it's totally free, and has built specifically to make learning and revision as quick and 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 at a glance 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. - A huge number of fully-hinted questions that take you step-by-step through some of the trickiest calculations & concepts. - A huge bank of past exam papers, organised both by year, and also by topic. Amadeus & Tom
@cupcakemuffin128
Жыл бұрын
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@tobybarnes6599
3 жыл бұрын
Hi
@DerpyMemeLord
2 жыл бұрын
Hi
@dontwastestorageabdullahi309
2 жыл бұрын
Hi
@DullestPizza363
2 жыл бұрын
Hi
@bigman3082
2 жыл бұрын
I'm here for the history
I have been watching your videos for quite a while now and can i just say, NOBODY I QUOTE NOBODY EXPLAINS STUFF BETTER THAN U thank u so so so so so so so much for such clear and concise explanation, u shud know that all of us students really really really appreciate all ur efforts and they really give results!!! TYSMM🤗🧡🧡🧡
@Cognitoedu
3 жыл бұрын
Thanks Palak!! We really appreciate your support 🤩
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@kowalskigaming2103
2 жыл бұрын
Australians smh
@starcast3905
Жыл бұрын
No,they were probably just forced to watch it as homework or for home schooling.
@calmingnature-whitenoise6945
Жыл бұрын
prolly not
@themusicguy9035
7 ай бұрын
wanna bet
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Thank you! You organized the information in a really helpful way for this nursing student. Much appreciated!
@Cognitoedu
3 жыл бұрын
Thanks! we're glad you've found them useful 😊
@Wojbes
3 жыл бұрын
wait a nursery student is doing digestive enzymes ???
@sxxhil.m6354
3 жыл бұрын
@@Wojbes No a student that is struggling maybe?
@matthewlievesley8172
3 жыл бұрын
@@Wojbes nursing*
@Wojbes
3 жыл бұрын
@@matthewlievesley8172 ok chill i get it
hi cognito - i’ve been a big fan of your channel, you got me through my year nine mocks i’m 100% sure you can get me through my year 11 mocks thank you so much for all these videos!!
Video suggestions: 1.. Video about most common enzymes 2.. Video about Lewis Structure 3.. Video about carbohydrates, fats, lipids, proteins, different enzymes
I have been trying to do work on enzymes for a while tonight and nothing was rly sticking in my brain until i watched ur video u explained everything slowly enough for me to get and it rly did help. tyssm
you are the main reason i get good marks on my tests. Thank you so much
@Cognitoedu
4 жыл бұрын
Thank you for the lovely comment! Really happy the videos are helping you out - and remember to credit yourself for putting in all the effort 🙌
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@41rhead
3 ай бұрын
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Lipases are also produced in the stomach, however they only broke down fats in form of emulsions (drops of oil digested directly for example)
Thank you so much for the info. This is my worst class and this helped me a lot.
Thanks dude, it was very educational.
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Very nicely explained.. Simple yet full of facts !! 👍🏻👍🏻
I like your simple explanation ,I got it right away
Thanks bro I’m definitely going to well in the test tomorrow thx so much 😄
@Cognitoedu
4 жыл бұрын
You’re very welcome! Hope it went well 🤞
@daemarius_3454
4 жыл бұрын
I did amazing almost full marks
@Cognitoedu
4 жыл бұрын
Wow wonderful job 🥳
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@StrawberryS-vk5my
4 жыл бұрын
which year are you in right now?
@frizzo6444
4 жыл бұрын
Samrin S1205 2020
@Cognitoedu
3 жыл бұрын
Glad we could help, keep up the good work!! 😀
I get the worst teachers in the most important subjects, thank you for saving me
@ixxxyyc
3 ай бұрын
no cuz same
thank you..the way you explain is really different and is easy to understand you deserve more views
@Cognitoedu
Жыл бұрын
Glad you think so!
proteins can also be found in plants because that's how they end up in meats; the animals eat the grass, which goes through their blood and body. we eat their meat and there's the protein from the grass they ate.
I love your videos so much!! They have helped understand what I have struggled with in class, definitely a boost to my grades!!
@Cognitoedu
3 жыл бұрын
Aw thanks Cecily, glad you're finding them helpful 😊
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@arkherbert683
3 жыл бұрын
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@philswift6135
3 жыл бұрын
@@arkherbert683 *I SAWED THIS BOAT IN HALF*
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@Cognitoedu
4 жыл бұрын
Aha thank you mate really appreciate you taking the time to leave us a comment!! Good luck with all your work 🥂
excellent & to the point.
Thank you this video has really helped a lot
This is insanely helpful. Thank you
@Cognitoedu
2 жыл бұрын
Glad we could help 😊
my notes if u need: Digestive enzymes - enzymes are essential for helping break down the foods we eat - Carbs are found in pasta, potatoes, rice and our body uses it as our energy source. Main type is starch ... Broken down by a enzyme called Amylase... Into smaller sugars like maltose...amylase is made in 3 places ... Salivary glands, pancreas and small intestine - Protiens are found in nuts,meats and beans... Broken down by protease... Into amino acids...protease made in 3 places... Stomach (pepsin), pancreas,small intestine
@gamingwithizzy7375
23 күн бұрын
THANK U SMM
@emaanfaruki6846
23 күн бұрын
@@gamingwithizzy7375 xx
Lipase is made by salivary glands as well. Lingual lipase to be specific...although it is not "activated" until it reaches the stomach (due to the low pH).
DEFINITELY a VERY USEFUL video for my high school students 😁👍🏻👍🏻
@Scrub_Lord-en7cq
7 ай бұрын
just make sure to pause the video to clearly examine the concept of enzymes
@boofang10
7 ай бұрын
@@Scrub_Lord-en7cq .. will do 👌🏻
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@Cognitoedu
3 жыл бұрын
THANKYOU 🙌
hi , the "exam by topic" in your website mixes up separate science and combined science questions is there a way to solve that, I don't want to be doing separate science questions . thnx
Thank u sooo muchhh for making these videos it reallyyyy helps a lot 💜💜💜. Your videos and especially the links , pleases make more videos . Really appreciate your work.😇
@Cognitoedu
2 жыл бұрын
Thank you Ibnat, that's the plan! 🙌
this is so useful and so easy to understand. thank you!
your videos genuinely help me! thank you (:
@Cognitoedu
4 жыл бұрын
Thank you for leaving us a comment! Really appreciate it!
Thank you! I have a biology test tomorrow about digestion and enzymes! Hopefully this will help me so I can pass
@someguy6157
Жыл бұрын
bro i have a biology test tomorrow about topic 1, 2, 3 and 4
@BBB-hr9je
Жыл бұрын
@@someguy6157 bro i have my biology gcse tomorow
@someguy6157
Жыл бұрын
@@BBB-hr9je same here
very useful for my bio exam thank you
explained to me better in 2:34 mins, than 5 years later of school 😂
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@Cognitoedu
3 жыл бұрын
Thanks, we're glad you found it helpful 😊
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Intro- Roles of Enzymes (0:04) Carbohydrates (0:46) Proteins (1:17) Fats (1:42) IMP thing to remember (2:08)
Your video’s literary help me Thank you:)
@madihakhalid7603
3 жыл бұрын
You made me understand everything! Thanks for cooperating!
@Cognitoedu
3 жыл бұрын
Thanks Madiha, that's great to hear!
My test is tomorrow, and thanks to Cognito I'm not going to bomb the test💪
if this guy had a good microphone he would be unstoppable
Very helpful, definitely liking and subbing!
@Cognitoedu
3 жыл бұрын
Thankyou for your support Manhal!
on way to remember where the enzymes are made is by putting them into words from first letter for statch it would be pigss if you put the letters back together for proteins it would be sips and fats it would be sip this is just how i remember it
This man is so underrated
GCSE’s start tomorrow and I’m absolute terrified AHH
@multitalented8484
Жыл бұрын
how did it go
@Bellissa_
Жыл бұрын
@@multitalented8484 good! I do foundation science and got a 5/5 and for the rest of the subjects 8s and 9s
Now i just need to know when to take them...before, during or after a meal??
@myyoutubechannel3161
2 жыл бұрын
Any update?
Love how he keeps it nice and short and simple. Can’t thank you anymore .
Using ur vids to prepare for my CIES tomorrow 😭😭
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maybe im missing something? this is an amazing and informative video, but it doesnt in the end cover what bile does, and the questions on the website ask about things not covered in the video.
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Hi, I'm revising for a GCSE mock. Is this content relevant to the AQA exam board? Thank you so much for these videos btw, this is definitely one of the best revision materials online for any of the sciences. You're the best! :)
@bethbethy
2 жыл бұрын
hey! check out the website - it has a whole set of videos and questions for the AQA exam board
@Harini_24
Жыл бұрын
@@bethbethy Will do, thx :)
How does bile increase the surface area if it breaks lipids down
What is the name given to the breakdown of food by enzymes? Help quick
@tejeshvararunkumar9411
4 жыл бұрын
digestion?
Do you not need to know where in the body each of the enzymes work?
@cognito THANK YOU ALWAYS
thank you for the vid
I thought that lipads are broken down by bile too mad in the liver but stored in the gallbladder.
@laurieswanklin5674
2 жыл бұрын
nah bruv
But amylase is not MADE in the small intestine, it is made in the pancreas AND THEN enters the small intestine, or am I wrong?
Thank you👍🏻
I doubt you are going to respond, but these videos are goated live long cognito
thank you.
whats the difference between protease and pepsin
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@Cognitoedu
2 жыл бұрын
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I didn't even search up for this video, it just popped up on my home screen
Morning of last revision is diabolical
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ty dude
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If a 2 minute video can clear anything i wonder what would happen if he starts making 30 minutes lecture
0:09 you didn't mention bile after you introduced it
thanks
what about Bile?
legend
what about peristalsis
Nice
Love u hogYa