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Class 10 science activity 6.1 | To test the presence of starch in leaves 

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class 10th science chapter 6 life process activities 6.1 practical to test the presence of starch in leaves by iodine solution iodine give blue black colour on reacting with starch the leaf is first water boiled then it is given I'll go water bath with alcohol alcohol dissolves the chlorophyll

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4 сен 2024

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Комментарии : 169   
@sbmnnpbilaspur4177
@sbmnnpbilaspur4177 Год назад
it was an amazing video sir I really learned a lot from this video it just really made my concept very strong thanku so much sir
@anchal0077
@anchal0077 Год назад
Thanks dear 😊 Do share with your friends 😄
@Shreyash.Mishra
@Shreyash.Mishra Год назад
OP BHAIYA ...thanks... mere ghar me bhi aksar pdhte tym aise mammi log bhojpuri me baat krte phone pe.. hame disturbance hota.. koi na 🙂
@gaurihadke5376
@gaurihadke5376 Год назад
In the book it is given that we have to place the leaf in the dark room for the starch to get used up . If there would be no starch present how it'll turn blue.
@xx_dark._.princess_x
@xx_dark._.princess_x Год назад
Because of the presence of amylose .
@muralimurali1439
@muralimurali1439 6 месяцев назад
Bro your saying mohl's leaf experiment
@gkworld59
@gkworld59 19 дней назад
We placed this plant in sunlight for 6 hours .
@IMPLEMENT_plays
@IMPLEMENT_plays Год назад
Sir i am sorry for your finger.... I appreciate it that you did it for us ❤❤
@anchal0077
@anchal0077 Год назад
Don't be sorry , not ur fault ☺️
@learningwithkhushikumari8321
@learningwithkhushikumari8321 4 месяца назад
Such a nice and understable video my all concept get clear and I wish that your hand will get well soon Thank you sir for this 🙂🙂
@anchal0077
@anchal0077 4 месяца назад
Thanks dear share with ur friends
@learningeverything4515
@learningeverything4515 Год назад
Your fingers 😔
@arunhalagatti2751
@arunhalagatti2751 27 дней назад
😂
@tushardas97
@tushardas97 Год назад
Best experimenter on RU-vid
@shivy151
@shivy151 Год назад
And finally after watching this video.. I'm damn sure that I'm not going to forget this anymore ❤thank you so much!..
@sanjeetsharma8807
@sanjeetsharma8807 2 месяца назад
3:36 🤣🤣
@monikareddy2705
@monikareddy2705 Год назад
I have no words for your ability of explaining the experiment.............but still thank you so much sir
@yashrajtathe4938
@yashrajtathe4938 Год назад
really awesome video... I have been totally cleared with the activity...,,, THANK YOU 🤓🤓
@patilrahul2475
@patilrahul2475 6 месяцев назад
This is very informative sir 👍🏻
@halfdead5844
@halfdead5844 Год назад
Worth applause 👏
@Sanatandharm_2006
@Sanatandharm_2006 Год назад
Bhai gajab video
@kfwsubham9342
@kfwsubham9342 Год назад
Lots of struggle... Best explanation sir
@artsyyy4250
@artsyyy4250 Год назад
Watched many videos regarding this but yours was the best one. Thank you sir
@user-gl4zc7ty2k
@user-gl4zc7ty2k Год назад
He sacrificed his finger
@tuktuk4371
@tuktuk4371 Год назад
Amazing 👏 sir please make another videos on all class 10th activities I appreciate your hard work
@Laxmi-em2jc
@Laxmi-em2jc Год назад
Thank you so much sir es video se mere sare doubt clear ho gye hai ❤❤❤
@Ronak618
@Ronak618 11 месяцев назад
Very well explained 💯 thank you bhaiya
@kavita2831
@kavita2831 11 месяцев назад
Really appreciate your work😊
@watergaming6711
@watergaming6711 2 года назад
Thank u so much sir for tellingg And take care
@Raniff28
@Raniff28 Год назад
Great.. THAT'S THE BEST WAY TO CLEAR CONCEPT..!😊🔥❤️
@RubiKumari-pi6vg
@RubiKumari-pi6vg 6 месяцев назад
Thi was really helpful thanks alot!!!? ✨🙏🏻
@Choice98
@Choice98 Год назад
Sir you are doin a great job. SALUTE YOU SIR
@ryzogodgaming9364
@ryzogodgaming9364 Год назад
loved the way of presentation sir thanks a lot !
@sangitaroy703
@sangitaroy703 Год назад
Thanks bhaiya for explaining better than my teacher. 😊😊
@anchal0077
@anchal0077 Год назад
Welcome dear , share with ur friends
@kornumanmadharao6874
@kornumanmadharao6874 Год назад
You've provided a lot of information 😃thanks a million ❤
@anchal0077
@anchal0077 Год назад
Do share with ur friends
@yuvrajsingh-ir2qo
@yuvrajsingh-ir2qo Год назад
very nicely explained thankyou bhaiya
@rohittiwary8021
@rohittiwary8021 Год назад
Aise hi activity ka video dalte rahiye
@mydrawingglaze9856
@mydrawingglaze9856 8 месяцев назад
You are best sirrr❤😊😊😊
@manyasingh6933
@manyasingh6933 Год назад
Your way of explanation is very amazing 👍
@sachishukla6137
@sachishukla6137 Год назад
Your way of explanation is superbb🔥
@jassmalik4594
@jassmalik4594 Год назад
Thank uh 💕 so much sir..... You are the best ❤️
@anchal0077
@anchal0077 Год назад
Most welcome 😊
@parii6237
@parii6237 Год назад
I enjoyed watching your video a lot sir!!❤
@indgamers5288
@indgamers5288 Год назад
This video deserves 41 million views ❤❤❤
@anchal0077
@anchal0077 Год назад
Thanks dear 😊 Do share with your friends
@akshita9835
@akshita9835 Год назад
Nice explanation.....Now I'm your new subscriber....😊👍
@anchal0077
@anchal0077 Год назад
Thanks dear
@priyalprajapat4575
@priyalprajapat4575 Год назад
Thanks sir for amazing explaination 🥰🥰
@geetabanswal9958
@geetabanswal9958 Год назад
Very nice explanation sir!! 👏
@nudratparveen57
@nudratparveen57 Год назад
Amazing sir
@GunjanAgarwal17
@GunjanAgarwal17 Год назад
its so amazing sir..tq for the experiment sir✨
@anchal0077
@anchal0077 Год назад
Welcome dear , share with u friends if u feel like 😌
@chikugaur1231
@chikugaur1231 11 месяцев назад
This is very useful for me 😀😀
@veashwarannamboothiri9706
@veashwarannamboothiri9706 4 месяца назад
Excellent video sir 👏🏻👏🏻👏🏻. Take care of finger sir😔
@deltashorts9
@deltashorts9 Год назад
Woh wonderful 🔥😊😊
@harishrautela6492
@harishrautela6492 Год назад
thank you so much sir amazing explanation and video :)
@puspakumari2959
@puspakumari2959 Год назад
Thank you so much for this video❤❤❤
@Radhe-shyam874
@Radhe-shyam874 Год назад
It is simply Amazing Sir. Thank you for this video🙏
@anchal0077
@anchal0077 Год назад
Thanks dear 🙂 Do share with ur friends
@storytime-kd9pw
@storytime-kd9pw Год назад
Keep doing
@ushameshram6676
@ushameshram6676 Год назад
But sir if the chlorophyll is washed out when we immersed it in alcohol then how can the iodine solution showed the presence of chlorophyll?? Please explain..
@anchal0077
@anchal0077 Год назад
Iodine is used to test the presence of starch and not chlorophyll
@parveenmadan2754
@parveenmadan2754 Год назад
Thank you for such nice explanation
@anchal0077
@anchal0077 Год назад
So nice of you
@omkumarshiksharthi8988
@omkumarshiksharthi8988 Год назад
What a explanation sir! Grt sir 🙏
@sandhyaacademy1325
@sandhyaacademy1325 7 месяцев назад
Nice explanation🎉
@forsomereasonothing
@forsomereasonothing Год назад
Thank you so much sir it helped alot💗
@anchal0077
@anchal0077 Год назад
Glad to hear that dear ☺️ Share with your friends
@tanujsharma8026
@tanujsharma8026 Год назад
Best explanation thank you sir
@farida-vy7mi
@farida-vy7mi Год назад
Sir jo dark room me 3 days rakhna tha wo step ko nahi karne se bhi chalega please sir reply kar dijiye
@anchal0077
@anchal0077 Год назад
Haan chalega bilkul
@farida-vy7mi
@farida-vy7mi Год назад
@@anchal0077 thank u so much sir for ur reply it means a lot
@legendshikar1829
@legendshikar1829 Год назад
Thank you so much sir Hat's off sir
@anchal0077
@anchal0077 Год назад
Thanks dear 🙂 Do share with ur friends
@Defenceaspire
@Defenceaspire Год назад
This video is very helpful .
@anchal0077
@anchal0077 Год назад
Glad it was helpful!
@devrajsharma2573
@devrajsharma2573 Год назад
Oh take care of ur finger. Nd yes it was full of edu+entertainment
@ektasingh7947
@ektasingh7947 Год назад
Sirrr u r gawdddd 😭😭Thxx a lottt bhaiyaaa
@anchal0077
@anchal0077 Год назад
Thanks for the ex amplification dear 🙂 Do share with ur friends
@deepak8482
@deepak8482 6 месяцев назад
Thank you Sir 👍👍
@mahirao-fo5zv
@mahirao-fo5zv Год назад
Leaf ko Humne already boil kra tki iodine ja ske.. Ab usme alcohol milakr usse cholophyll lena kyu chahte ho akhir iodin k test toh presence of starch m hoga or starch h toh iodine Hai
@naman1995
@naman1995 Год назад
Superb
@12_abhijeetnarayan97
@12_abhijeetnarayan97 Год назад
Wonderful explanation sir
@_leaf_gaming_
@_leaf_gaming_ Год назад
Very nice vedio sir hope you will reach 1M soon 😊🎉❤
@anchal0077
@anchal0077 Год назад
U people can make it possible 😁
@GW_SHAHAN_OFFICIAL
@GW_SHAHAN_OFFICIAL 11 месяцев назад
I gather so much information from it other RU-vidr to video bhi nahi upload Kiya practically
@mohammedqiyam34
@mohammedqiyam34 Год назад
Thank you so much sir for this fantabulous explanation❤
@anchal0077
@anchal0077 Год назад
Do share with ur friends
@aryantiwari779
@aryantiwari779 Год назад
Thank You.... Sir
@imartilodhi728
@imartilodhi728 6 месяцев назад
Tqsm sir❤
@VS_Anime_611
@VS_Anime_611 Год назад
Sir. Mujhe mast samaj aa gya .aab mast paper jaayega.😅😅
@saintr.kanandpublicschool135
@saintr.kanandpublicschool135 2 месяца назад
From where to get iodine solution and absolute alcohol
@anchal0077
@anchal0077 2 месяца назад
Online Amazon
@abhisheksrivasatava6383
@abhisheksrivasatava6383 Год назад
Awesome... Experiment🙂
@Short-zn8nm
@Short-zn8nm 10 месяцев назад
Thanks you ❤❤
@madhuahuja3498
@madhuahuja3498 Год назад
Thankyou so much sir 🥰
@rohittiwary8021
@rohittiwary8021 Год назад
Thanks sir
@anchal0077
@anchal0077 Год назад
Welcome
@shivamshimba1737
@shivamshimba1737 Год назад
👍
@kritikapal8e543
@kritikapal8e543 Год назад
Love from U.P sir
@anchal0077
@anchal0077 Год назад
🥰
@nishchaynarang3841
@nishchaynarang3841 Год назад
I couldn't understand this activity how it is proving that chlorophyll is essential for strach formation? or its just giving the test where the chlorophyll would b present
@anchal0077
@anchal0077 Год назад
If u observe the last step where I am adding iodine solution to the leaf in that case the entire leaf is not turning blue black but only certain parts of the leaf is turning blue black. The reason that turned blue black contain the starch due to presence of chlorophy
@ridhhisidhhi9113
@ridhhisidhhi9113 Год назад
Why the leaf remain light green after removing chlorophyll?
@anchal0077
@anchal0077 Год назад
Because it is not present everywhere. Where it was present ,it turned blue black due to iodine ,
@_shivamrajputtt
@_shivamrajputtt Год назад
Sir what happened to the second leaf in the activity
@owaishashmi8276
@owaishashmi8276 Год назад
Sir please do the sunlight is necessary to form starch in green plant
@owaishashmi9486
@owaishashmi9486 Год назад
Sir please do it this activity
@NaazMohd-lt1mt
@NaazMohd-lt1mt 7 месяцев назад
Sir can i use surgical spirit instead of alcohol
@archanamayinaik7396
@archanamayinaik7396 Год назад
Thank you sir
@dhanjaysinghyadav4158
@dhanjaysinghyadav4158 Год назад
Very helpful 😊.
@anchal0077
@anchal0077 Год назад
Thanks 👍
@ShuchiMish
@ShuchiMish Год назад
Thank you sooooO much Bhaiya for this gold content ❤❤❤❤
@anchal0077
@anchal0077 Год назад
Welcome dear 😊 Share with ur friends
@suraj-es5se
@suraj-es5se Год назад
Thank you bhaiya and now I am your subscriber
@Mintytooniverse04
@Mintytooniverse04 Год назад
sir, after changing the colour of the leaf to blue-black, how we can say chlorophyll is essential for photosynthesis
@vijiyalakshmiarun167
@vijiyalakshmiarun167 Год назад
this experiment shows only the presence of starch not chlorophyll...it has turned blue black only due to the presence of starch
@user-1164
@user-1164 29 дней назад
Is this really 10th class Because I got this in 7th class😅😅😂😂
@nakibuzzaman4985
@nakibuzzaman4985 Год назад
Thank you
@tanishq9162
@tanishq9162 Год назад
Very helpful for me 😊
@anchal0077
@anchal0077 Год назад
Share with ur friends
@annu_2409
@annu_2409 Год назад
Thank you bhaiyaa
@anchal0077
@anchal0077 Год назад
Welcome dear 😊
@Anuj_Gaming2007
@Anuj_Gaming2007 Год назад
Thankyou sir ❤️
@knowledgehubsudha3745
@knowledgehubsudha3745 Год назад
Thnks
@vashonnrsnrs7128
@vashonnrsnrs7128 Год назад
hats off sir, best explanation ever i have seen 🙏🙏✨
@vanithabalaji9492
@vanithabalaji9492 Год назад
Why to add alcohol
@ITZ-RAJ007
@ITZ-RAJ007 Год назад
Thanks
@SaanviArora_
@SaanviArora_ Год назад
Sir agar ham variegated ke alawa koi aur leaf lete to woh Puri tarah se blue black ho jaati ??
@anchal0077
@anchal0077 Год назад
Haan almost hojaegi
@pappusweet4159
@pappusweet4159 6 месяцев назад
boiling tube!
@rashmikhare1007
@rashmikhare1007 7 месяцев назад
Amazing presentation
@anchal0077
@anchal0077 7 месяцев назад
Thanks madam
@darshans1609
@darshans1609 Год назад
sir why we are heating leaf in boiling water. sir I don't know hindi
@rahulnapit1464
@rahulnapit1464 Год назад
Nice
@Anuradha-df4ee
@Anuradha-df4ee Год назад
Tks sir😃😃
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