Intro to vascular tissues (xylem & phloem) | Life processes | Biology | Khan Academy 

10 - 11 minutes video of yours is better than 500 hours lectures of online class

Idk who this guy is but God bless you. I'm a first year college student. This stuff helps. I'm aiming to do my absolute best on my midterms.

"Well wait, if we have one pipe for both water and food, won't they get mixed up? That's why we have two separate pipes, one for water, one for food" I LOVE how you simply describe this, and the moment you said "mixed up?" I instantly realized you were talking about xylem and phloem.

As a student I can assure that these short videos are much better than 1 hour lecture of maximum teachers at school or colleges. You just have to give the effort to try to understand and practice. Thanks a lot for making these videos free and I am grateful to Khan Academy.

This teacher is a gem fr

I have never seen such a great short lesson

Beautiful clear explanation. I am looking forward to sharing this with the kids I tutor. Thank you.

Your enthusiasm is wonderful. Thank you:)

Thank you so much. This helped a fifth grader to understand vascular systems of plants very well.

Thanks sir u clear my all doubts. And ur teaching way is also amazing👍.

A big THANK YOU from Hong Kong! Your videos are just amazing!

Khan acadmey of india is super than other khan acadmey

Sir G Caah gayyah oo. Slute for u. Sir u do not do it for india but do it for mankind.

I teach turf management and going back to the physiological part to this class is always the most difficult for me to remember in ways to teach the students so they understand quickly!! Thanks bro

can you believe it like everything is so precise and designed perfectly by the creator of this world wooww

Please take lectures of class 12 &11 biology you are so amazing behind expectations

I'm convinced all the good teachers are hiding in youtube

Great explanation, thank you!

I am 12 years old and my science teacher always recommends your video's.

Made this topic very clear to me but I just have a question why do some plants do not grow tall?

Thank you for this very clear and kind explanation of vascular transport. Hope you could make more in the future.

Amazing video 👍👍👍 My teacher just share the video in online classes during covid-19❤️❤️❤️ Love from us 😍😍😍

Understood very easily

Thank you, so so so much! This made things clear for me!

Very good descriptive information

Why is this so understandable 🥺🥺 Thank u so much sir❤

So great. We need more teachers like you. 💎

nice explination things are clear now

Khan academy is just amazing 😍

Thank you so much!

Thank you Mahesh Sir

You are great Sir 🙏🙏

great, easy to understand and so detailed. Thank you

Simply Superb explanation especially showing microscopic pictures and explaining the complex stuff using a simple language.

Very clearly explained and beautiful diagrams and writing - thank you!

Everything was just perfect 🧐😯 Thank you 🤍

Wow your explanation 😍♥️ it’s on top notch 🥺🥰

You are really a talented person

Useful 👍👍

Very well taught bro😍

I was expecting this kind of explanation and hats-off to ur video. Hope u make it more in future.

Sir ur teaching is absolutely amazing

This was extremely helpful, thank you!

Thanks sir I appreciate it ✅

Working on my horticulture degree, thank you!

Also to remember xylem for water alphabetically WX is next each other so W for water and X for xylem. By the way Well done . Thanks a lot

Excellent video! Thank you :)

THANKS A LOT FOR THIS SIR : )

Thank you for such a wonderful presentation. (By the way, the tallest tree in the world is 380ft, so your "hundreds of meters" description is not literally true, but it expresses the point well.)

so enjoyable and very clearly understandable !

You helped me a lot thank you!

Tq u sir for giving good information 🙂

Please arrange them acc. To class 12 and 11 NCERT and make playlist of them because it is very hard to find them

Thank you!

Very helpful video

Thank you very much

well explained sir. Thank you so much....

this video saved me

Really good awsome

Super explain sir🙏👌👍

10:38 - 10:45 That rhyming part was unexpected and amazing😂.. Btw nice explanation.!

Very nice explanation Sir 👌 👌 👌 I am able to understand everything

Just wow

Sir make a video on my doubt 1. If there was no vascular system in the past so where did it came from in this era? 2. They are tubes then why did it look like circle when zoomed it ?

Thank you for your explanation sir

Too good

Great video!

Great🎉

Great explanation

I AM 9 years old my teachers recommended this video in google classroom and I love it

Thank you so much 🥲👍

great vid

7:45 are those phloems or just supportive sclerenchyma? I thougt tiny white looking cells that are right beside the xylem are cambium and then blueish green cells are the phloem and what you show there is a sclerenchyma cap. What am I missing?

What app are you using to present the lecture?

Thanks bro

Im a 5th grader in need of a study system. Thanks :)

Your voice is like "Somus "biology sir, Sirr u r the same na!

Nice'!!!!

Sir how root xylem and stem xylem contact with each other

Sir please make all videos with your voice. It is hard to understand others voice.

I am watching this video one day before my pre board

Bruh but good lecture

Indian tutorials are always the most useful ty

im ur 700th like

NOICE

A person who knows well developed English would understand this so needs to also be prepared topics in hindi

Sir ji. Super se uper👏👏👏

05:47 I was thinking the same lol

Ram explains better than the real owner of khan academy actually he is the best he should publish all of the biology contents

his accent is the funniert ish ever. But great video

What is difusion

Suffering....

No es gracioso, no me reí. Tu chiste es tan malo que hubiera preferido que el chiste se me pasara por alto y dejaste de contarme el chiste. Para ser honesto, este es un intento horrible de tratar de burlarse de mí. Ni una risita, ni un jeje, ni siquiera un sutil estallido de aire fuera de mi esófago. La ciencia dice que antes de reírte, tu cerebro prepara los músculos de tu cara, pero ni siquiera sentí la menor contracción. 0/10 este chiste es tan malo que no puedo creer que alguien legalmente te haya permitido ser creativo. La cantidad de poder mental que debes haber puesto en ese chiste tiene el potencial de alimentar todas las casas de la Tierra. Adquiere personalidad y aprende a hacer bromas, lee un libro. No digo que esto sea gracioso, lo digo en serio sobre cómo esto es solo una vergüenza en la comedia. Solo has matado el humor y cada acto cómico del planeta. Estoy tan decepcionado de que la sociedad haya fallado en su conjunto al poder enseñarle cómo ser gracioso. Honestamente, si pongo todo mi poder y tiempo para tratar de hacer que tu broma sea divertida, sería necesario que el propio Einstein construyera un dispositivo para atarme para poder conectarme a la energía de mil millones de estrellas para hacerlo, e incluso entonces todo ese chiste que recibiría la gente es un roce sutil.​

I thick I am indian

and my name is lilly

Suhail saifi roll no 24 nice video

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dokaz da sam pogledao video

I thick you are indian

whoever is using this for a test i hope you fail