Don't confuse capillary action with transpiration pull. Capillary action is the spontaneous movement of a liquid through a narrow tube such as a capillary. Transpiration pull is when water is pulled up the xylem in the stem from the roots to the leaves. The key difference between capillary action and transpiration pull is that capillary action occurs due to the effect of adhesive and cohesive forces, whereas transpiration pull occurs due to evaporation.
Transpiration also occurs because of cohesion for instance if cohesion and adhesion did not take place the water molecules would break apart and the transpiration stream would not work
just finished watching this video and it was really helpful!But i rly think that if you maybe made a google document that people could access your slide shows or something like that it could rly be helpful, but of course this is up to u. Thank u so much for the help.
Because villi are present in your intestines and are responsible to increase surface area for nutrient absorption while root hair present in the roots of a plant increase surface area for water and mineral absorption
The cortex is basically tissue between the vascular bundles and epidermis.Its cells mostly store starch.In green stems the cortex cells sometimes have chlorophyll and produce glucose using photosynthesis.
@@ashokkumardevaraj3440 . So basically, the phloem is present always around the xylem. for instance, in the root, we can clearly say that the xylem is surrounded by the xylem.For better clarification. Search "Vascular bundles" to get a clear view.
Hello, I am Moses from Malaysia. I'll be doing my Igcse this coming Oct. May I ask help for some of the Bio topics? I had some difficulty understanding in my class.. Specifically, I need help for Syllabus #19 and 21
+Moses Lahpai Hi Moses ! Sorry my uploads are a little slow. I will try to get to those topics as fast as I can but a tip would be to go through the syllabus and individually tick off each of the learning objectives as you study through your textbook. I found it useful to make notes specifically in regards to the learning objectives too :)) Best of luck!!
![IGCSE BIOLOGY REVISION - [Syllabus 9.1 - 9.2] Animal transport](http://i.ytimg.com/vi/GEAo3N6vp3k/mqdefault.jpg)
![IGCSE BIOLOGY REVISION - [Syllabus 9.1 - 9.2] Animal transport](/img/tr.png)
![IGCSE BIOLOGY REVISION - [Syllabus 6] Plant nutrition](/img/n.gif)
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Really love ur videos
Being watching ur channel from first chapter
Thanks alot❤️🖐🏼
Don't confuse capillary action with transpiration pull. Capillary action is the spontaneous movement of a liquid through a narrow tube such as a capillary. Transpiration pull is when water is pulled up the xylem in the stem from the roots to the leaves. The key difference between capillary action and transpiration pull is that capillary action occurs due to the effect of adhesive and cohesive forces, whereas transpiration pull occurs due to evaporation.
Transpiration also occurs
because of cohesion for instance if cohesion and adhesion did not take place the water molecules would break apart and the transpiration stream would not work
just finished watching this video and it was really helpful!But i rly think that if you maybe made a google document that people could access your slide shows or something like that it could rly be helpful, but of course this is up to u. Thank u so much for the help.
he made a website about this dood, it's literally in the decription
Cambridge in 5 mins, *TEN MINUTE VIDEO*
Good vid tho got that 9/10 bc of u
I'm so so thankful. You saved me!
That was great and nice healthy explanation which doesn't matters that how long the video was; but actually I didn't felt its length.
Thank youPlease don't stop uploading video,they are realy helpful....
Thank you, my bio mid term is tmr.... You're really proving essential to my preparation tbh
can you make a new and more updated biology revision for 2023 syllabus ?
THIS IS 10 MINUTE OUCH MY HEART DINSJS THIS ISNT FIVE but that’s okay it’s still helpful
Thanks a lot! You're so helpful
IGCSE PAPER4 tomorrow any1?
3 hours left
How much did ya’ll get?
Thanks bro, you just scored me huge point with my teacher☺️☺️☺️
Thank you so much for this vid 👏🏻🙏🏻
Is this for combined o level biology?
IGCSE :)
You're a goddamn legend!
Unlike human anatomy plants are very boring for me to learn. But thank for the best explanation!
Thank you, remain blessed
+Caroline Mkamanga Thanks for your kind words :)
yesterday I had exam guss what happened....
I PASSED THANK U BOI
Great
but why can't root hair cell named as villa also
Because villi are present in your intestines and are responsible to increase surface area for nutrient absorption while root hair present in the roots of a plant increase surface area for water and mineral absorption
@@nadaalsarraf3452 Sounds about right
What does cortex do?
The cortex is basically tissue between the vascular bundles and epidermis.Its cells mostly store starch.In green stems the cortex cells sometimes have chlorophyll and produce glucose using photosynthesis.
That is really helpful . Thanks for getting us revised
We need more like you.
you havent mentioned about transpiration pull and hydroststic pressure
Sir, I think the diagram for a vascular bundle for leaf is wrong because the phloem is on top and the xylem is below.
No, its correct
🧐
@@JaiPrakash-uy9dm how
@@ashokkumardevaraj3440 . So basically, the phloem is present always around the xylem. for instance, in the root, we can clearly say that the xylem is surrounded by the xylem.For better clarification. Search "Vascular bundles" to get a clear view.
Thank you so Much
Thank you, but is this the whole syllabus?
Most of it :)
hi, is there a website where i can download all your powerpoint? thx
Hi there ! Unfortunately there is not :(
Love you man❤️❤️
i have a topic test tomorrow on this and i understand barely anything this has helped and hopefully will help me pass tomorrows test :)
did you pass? lol if you remember
excellently explained
too much love for you ❤️
Thanks!
Thank you! !
Thankyou soo much it help me alot
Thank you, this helped me a lot!
+starfish peaches No worries :) Study hard and goodluck for your tests!
Hello, I am Moses from Malaysia.
I'll be doing my Igcse this coming Oct.
May I ask help for some of the Bio topics?
I had some difficulty understanding in my class.. Specifically, I need help for Syllabus #19 and 21
+Moses Lahpai Hi Moses ! Sorry my uploads are a little slow. I will try to get to those topics as fast as I can but a tip would be to go through the syllabus and individually tick off each of the learning objectives as you study through your textbook. I found it useful to make notes specifically in regards to the learning objectives too :))
Best of luck!!
No problem.... Thankyou for your advise.
Thanks again
Thanks for help
Tomorrow is my test!
Plz pray for me
I hope you passed lol :-)
(2 years later)
Yep 2 years later
great video
Subscribed😌
thank youuuuuuuuuuu
good lesson
ileum
amazing
Hello
nice indeed
Thanks !!
Hola
Hola
Hola k
Hola ka
Hola kazim
I think u did this mistake as u said xylem is always in the top but isn’t phloem always at the top and xylem at the lower
You said the lead has root hair cells on it
he said it by accident, that should be understandable by anyone.
Your videos are so amazing ❤️❤️ u are better than my bio teacher 🤭🤭🤭
This is cambridge in 10 mins😜😜😜
hahahaha Indeed
you are forgetting to tell us some points from the syllabus
slowly men you go too fast
thank you so much, you really helped me out!