GCSE Biology - Digestive Enzymes #17
ฝัง
- เผยแพร่เมื่อ 5 ต.ค. 2024
- 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.
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:
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Amadeus & Tom
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Thanks Palak!! We really appreciate your support 🤩
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Thanks! we're glad you've found them useful 😊
wait a nursery student is doing digestive enzymes ???
@@Wojbest_YT No a student that is struggling maybe?
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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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Lipases are also produced in the stomach, however they only broke down fats in form of emulsions (drops of oil digested directly for example)
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
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Samrin S1205 2020
Glad we could help, keep up the good work!! 😀
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You’re very welcome! Hope it went well 🤞
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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).
If a 2 minute video can clear anything i wonder what would happen if he starts making 30 minutes lecture
Video suggestions:
1.. Video about most common enzymes
2.. Video about Lewis Structure
3.. Video about carbohydrates, fats, lipids, proteins, different enzymes
bro ur life saver wllahi u have my absolute thanks bro
Thank you for explaining this information so beautifully! You are a lifesaver!
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.
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Glad you think so!
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Thank you so much for the info. This is my worst class and this helped me a lot.
Now i just need to know when to take them...before, during or after a meal??
Any update?
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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
bro i have a biology test tomorrow about topic 1, 2, 3 and 4
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explained to me better in 2:34 mins, than 5 years later of school 😂
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Do you not need to know where in the body each of the enzymes work?
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GCSE’s start tomorrow and I’m absolute terrified AHH
how did it go
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Hey this really helped! Thanks :)
You said that lipase is only made in the pancreas and small intestine but don't we get gastric lipase which is made in the stomach?
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Thanks man I have a biology exam and this really helps
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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.
I thought that lipads are broken down by bile too mad in the liver but stored in the gallbladder.
nah bruv
DEFINITELY a VERY USEFUL video for my high school students 😁👍🏻👍🏻
just make sure to pause the video to clearly examine the concept of enzymes
@@Scrub_Lord-en7cq .. will do 👌🏻
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Thank you Ibnat, that's the plan! 🙌
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Thanks, we're glad you found it helpful 😊
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
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! :)
hey! check out the website - it has a whole set of videos and questions for the AQA exam board
@@bethbethy Will do, thx :)
this is so useful and so easy to understand. thank you!
What is the name given to the breakdown of food by enzymes? Help quick
digestion?
Thank you this video has really helped a lot
I didn't even search up for this video, it just popped up on my home screen
not me watching this video while eating (carbs, proteins and fats)😅😅😅
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
Using ur vids to prepare for my CIES tomorrow 😭😭
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Glad we could help 😊
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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?
Your video’s literary help me
Thank you:)
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This video was BANGIN!!!!!!!
How does bile increase the surface area if it breaks lipids down
Intro- Roles of Enzymes (0:04)
Carbohydrates (0:46)
Proteins (1:17)
Fats (1:42)
IMP thing to remember (2:08)
U solved my problems😘😘
thank you so much omfg .
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Thankyou for your support Manhal!
Very helpful😊
whats the difference between protease and pepsin
0:09 you didn't mention bile after you introduced it
thank you for the vid
WHAT DO YOU MEAN AMYLASE IS MADE IN THE SMALL INTESTINE?! YOU MEAN IN THE INTEGRAL MEMBRANE ENZYMES IN THE MICROVILLI?
nice videos that's sick !!! so nice
@cognito THANK YOU ALWAYS
Just amazing. Nothing else to say..
thank you.
Very helpful
I wish I find y'all earlier 😭
what about Bile?
Thank you👍🏻
Morning of last revision is diabolical
I’m speed running this and my exam is in 30 minutes
I have a biology o level today
Great thanks
what about peristalsis