Seeds: Structure and Germination Class 9 ICSE Biology Chapter 6 Part 1| Live Example, Types of Seeds

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DRUB - Dr Riddhi Unlocks Biology

DRUB - Dr Riddhi Unlocks Biology

Күн бұрын

Пікірлер: 472
@poonamarora2777
@poonamarora2777 3 жыл бұрын
Ma'am Plzz bring ICSE class 9th chap 9th(Economic importance of bacteria and fungi)
@sampa_sarkar858
@sampa_sarkar858 3 жыл бұрын
Yes mam please do it🥺
@AlokSingh-st3mj
@AlokSingh-st3mj 3 жыл бұрын
You are Tezas arora n? Of class 9 in spring dale college lucknow
@vaishnaviyadav1702
@vaishnaviyadav1702 3 жыл бұрын
yes mam plz
@dr.bhupeshsingh5722
@dr.bhupeshsingh5722 3 жыл бұрын
Yes Mam please
@priyamondal9027
@priyamondal9027 3 жыл бұрын
Yes mam please
@anitapandey5261
@anitapandey5261 3 жыл бұрын
"Stop wishing and start doing u guys.." Wow🤩 Biology Queen.. #my influencer... Your are a great teacher... Your Dear Student Stuti♥️
@manaskumarpatra7680
@manaskumarpatra7680 4 жыл бұрын
Seed coat:- it protects seed from fungi attack, bacteria attack and also insects attack and also insects attack. Micropyle:- it help in enter of water and exchange of gases. Cotyledons:- it stores food for the growing of embryo. Radicle:- it will go down the soil and it will give rise to root system. Plumule:- plumule will give rise to shoot. Thanku ma'am ❤💙💚💛🧡💜 And ma'am your teaching style is very good 😇🙂
@kashvia2931
@kashvia2931 4 жыл бұрын
ma'am i found biology thought in school very boring but as soon as i saw your videos and the way you explain i found it so easy...thank you soo much.. your videos are really useful as icse syllabus is a little difficult your videos have made it really easy to understand and learn...
@varshinisrss2863
@varshinisrss2863 2 жыл бұрын
Not being rude but the spelling is taught -
@jahnvisingh8015
@jahnvisingh8015 4 жыл бұрын
I really enjoyed the video. Especially, the use of practical information in the form of different kinds of seeds also helped for better comprehension of the concept. It is such a nice gesture of you to take out time from your busy schedule(which I think is) and make videos in order to help us not just do academically well, but also gain a lot of knowledge, which I think is the most important . I like your channel because it does not spreads ideology of studying the concepts in order to gain marks but majorly, to accumulate knowledge which is clearly evident in the detailed description and extra effort you put in your lectures. Thank you again ,although thanking you even a thousand times wouldn't be enough for efforts and hard work that you put in. I am blessed to have a teacher like you Your affectionate student, Jahnvi
@drub4u
@drub4u 4 жыл бұрын
I literally cant express my feelings after reading this Reading this gives me motivation and confidence of moving in right direction Yo made my day jhanvi Thanks u soo much for kund words🙏🙏🙏
@merebabachaitanyamahaprabh9486
@merebabachaitanyamahaprabh9486 2 жыл бұрын
@@drub4u mam pls aids to health pr lecture bna dijiye class 9
@Gurman.Singh.
@Gurman.Singh. 2 жыл бұрын
@@drub4u mam plzzzzz bring other chapters of class 9 icse ......
@Aamirkhan-td2fy
@Aamirkhan-td2fy 2 жыл бұрын
Q/A a)Seed coat:protect the seed from fungi bacteria and insects b) Micropyle :absorbs water and exchange of gas c)Cotyledon :stores food d) radicle:Form root system e)plumule: form shoot system Thank you....
@jahnvisingh8015
@jahnvisingh8015 4 жыл бұрын
"Jiska mujhe tha intezar, Jiske liye dil tha bekarar, Woh video aa hi gaya" Thank you for the video . Had been waiting for it for such a long time. Your videos prove very helpful in order to clear all my doubts and enjoy learning biology. Finally ma'am is back in power mode. :)
@drub4u
@drub4u 4 жыл бұрын
Good selection of song 😂😂
@asthashukla9798
@asthashukla9798 4 жыл бұрын
same here kaise batau apne dil ka haal😁😁😀
@Badge-fq3lw
@Badge-fq3lw 4 жыл бұрын
@@asthashukla9798 gaana ga kr bata de 😅😅😎😎
@asthashukla9798
@asthashukla9798 4 жыл бұрын
@@Badge-fq3lw 😂😂not possible for me song ka (S) bhi nahi ataa😁😁
@dreamworld4151
@dreamworld4151 4 жыл бұрын
@@asthashukla9798 🤣😂
@barmeshwarsingh703
@barmeshwarsingh703 3 жыл бұрын
Mam just one question: What is raphe ? It was given in my book under dicotyledonous non endospermic seed..
@drub4u
@drub4u 3 жыл бұрын
It is the line which separates 2 cotyledons
@barmeshwarsingh703
@barmeshwarsingh703 3 жыл бұрын
@@drub4u thank you mam.😊
@345surf_excel_washingpowder
@345surf_excel_washingpowder Жыл бұрын
Ma'am this video really helped alot. I had a doubt Ma'am when u showed us the soaked gram seed and when u removed the outer sead coat or testa then the line of division of both the cotyledons appeared was the tegmen still over the seed? If yes then would removing it also have made any change.
@shirlyns3692
@shirlyns3692 Жыл бұрын
Didi one doubt badam ka outer peel jaise nikalne se we can divide into two parts one line will be there right. Please clear Karo didi u said it is monocotyledon
@Kashan0_0
@Kashan0_0 4 жыл бұрын
Great job u are doing I'm doing all ur assignments in my notes..and ur knowledge is superb 👍👍👍hats off🙏..doing a great job.
@megicalcrafts3793
@megicalcrafts3793 3 жыл бұрын
what great job?? just doing comedy isn't teaching.. I really appreciate the hard work but i really didn't like her way of teaching and saying things.... are you all guys fool liking her videos??
@Easy_english324
@Easy_english324 3 жыл бұрын
Students like enjoyable learning,and she teaches it that way only, there's no problem in that. She just keeps things light so that no one takes it as a burden
@shobhasingh5652
@shobhasingh5652 3 жыл бұрын
@@Easy_english324 wahi to 😒
@shubhangiandshivangi2948
@shubhangiandshivangi2948 2 жыл бұрын
Seed coat - It protects seed from bacteria , fungi and insects. Micropyle - Entry of water and gaseous exchange. Cotyledon - Provides nourishment to embryo. Radicle - It helps in the formation of roots. Plumule - It helps in the formation of shoots.
@ishitathakur9046
@ishitathakur9046 3 жыл бұрын
seed coat ~ mechanical support to the embryo micropyle ~ water gets inside the seed through this , diffusion of gas cotyledon ~ protect radicle and plumule radicle ~ future root plumule ~ future shoot THANK YOU
@noises7341
@noises7341 4 жыл бұрын
mam thank you so much for explaining this in most easiest and simplest way
@drub4u
@drub4u 4 жыл бұрын
Always welcome
@sashaspotato9363
@sashaspotato9363 3 жыл бұрын
@@drub4u mam please upload videos on next chapter 🙏🏻
@sahilworld_explorer
@sahilworld_explorer 2 жыл бұрын
I have no words for you maam you are beauty with brain .. i have learn all diagrams when you explain i just dont understand that why people go to time and money wasting coaching if the best teachers are just available at youtube i really enjoy your video thank you sooo much for your valuable effort for icsc students
@vartikasrivastava8225
@vartikasrivastava8225 3 жыл бұрын
Ma'am i am from uttar pradesh lucknow...... Seed coat - it protects from fungus,bacteria and insect. Micropyle - it helps the entry of water and gaseous exchange. Cotyledon - it provides food from embryo. Radicle - later it forms the root. Plumule - later it forms the shoot.
@dharabhatia2590
@dharabhatia2590 4 жыл бұрын
hello miss thank you for this video doubt- miss almond is a dicot right? Because when we soak almonds in water, then, after the removal of seed coat, we can see a line present in between, and then we can see two cotyledons.
@drub4u
@drub4u 4 жыл бұрын
Yes beta it is
@annmaryjl8603
@annmaryjl8603 2 жыл бұрын
Write the function 1.Seed coat ~ it protects the fruit from FBI(fungus, bacteria and insects). 2.Micropyle~ it helps in the entry of respiratory gases for diffusion and the entry of water for the growing embryo to make it possible for germination. 3.Cotyledons ~ these are the thick fleshy part of a seed it provide nourishment for the growing embryo. 4.Radicle ~ it is the lower part of a seed which later becomes the root system. 5.Plumule ~ it is the upper part of a seed which later becomes the shoot system.
@subhashiniannavarapu3523
@subhashiniannavarapu3523 4 жыл бұрын
1.a)Seed Coat protects the seed against fungi, bacteria and insects. b)Micropyle helps in entry of water into a seed. c)Cotyledons stores food for embryo. d)Radicle is the future root ( develops root system ) . e)Plumule is the future shoot ( develops shoot system) . Mam are they correct From G.Sree Vaishnavi Guntur , Andhra Pradesh.
@subhashiniannavarapu3523
@subhashiniannavarapu3523 4 жыл бұрын
Mam please make a video on chapter 9. Economic importance of Bacteria and Fungi
@drub4u
@drub4u 4 жыл бұрын
Perfect answers Vaishnavi beta great work
@exploringmyself5367
@exploringmyself5367 4 жыл бұрын
Ma'am Mango ka seed bhi monocot hota he naa..?
@drub4u
@drub4u 4 жыл бұрын
It’s a dicot Beta
@exploringmyself5367
@exploringmyself5367 4 жыл бұрын
@@drub4u oo yaa We can actually break it or cut it into two halves. Right...
@mallikasome9407
@mallikasome9407 4 жыл бұрын
Mam is it that the the endosperm serves as the food for the cotyledon and the cotyledon in turn serves as the food for the embryo??
@drub4u
@drub4u 4 жыл бұрын
Yes somewhat similar it can either be endosperm storing the food or cotyledons
@rudranshshukla8904
@rudranshshukla8904 3 жыл бұрын
1a- it protects the seed from fungus bacteria and insects 1b- during germination, micropyle allows water to enter the seed through its pore 1c- they contain food for the embryo 1d- it forms the future root 1e- it forms the future shoot mam thanks for such amazing explanation.
@devbhansingh6422
@devbhansingh6422 4 жыл бұрын
This video was really helpful and plz make the 2nd part of this ...we are waiting
@drub4u
@drub4u 4 жыл бұрын
Here it is - kzbin.info/www/bejne/bIrRaZx7rpiFgZY
@devbhansingh6422
@devbhansingh6422 4 жыл бұрын
Thanku mam I got that ....the work u are doing is such a blessed and special for ur gr8 students😅😅
@tahurafatima3187
@tahurafatima3187 4 жыл бұрын
Home work answers: 1)seed coat:it protects the seed from injury and from the attack of bacteria,fungi and insects ( protective in nature) 2) micropyle: it helps in the absorption of water and makes it available for germination Diffusion of respiratory gases for the embryo 3)cotyledons: contains the food for the embryo and protects it 4) radicle: when the seed starts growing it forms into the root 5)plumule: it forms the shoot Ma'am your explanation is substantial and important too
@drub4u
@drub4u 4 жыл бұрын
Bang on Answer beta
@riyaaaupadhyay1234
@riyaaaupadhyay1234 3 жыл бұрын
Mam plzz make video on respiration in plants
@parminderkaur2210
@parminderkaur2210 4 жыл бұрын
Hy Mam... I'm Khushmeet. (a) Seed coat protects the seed from fungus, bacteria and insects. (b) Micropyle is the point for entry of water and also helps in exchange of gases. (c) Cotyledons provide food and nutrition for the growth of embryo. (d) Radicle gives rise to the root system. (e) Plumule gives rise to the shoot system.
@drub4u
@drub4u 4 жыл бұрын
Well answered Kushmeet great work👏👏👏
@parminderkaur2210
@parminderkaur2210 4 жыл бұрын
@@drub4u thank you mam 🤗
@ajgaming5921
@ajgaming5921 2 жыл бұрын
Seed coat -It protects the inner part of a seed and also protects form fungi,bacteria and insects. Micropyle-It helps to enter water and exchange of gases is possible through micropyle. Cotlydone-It provide nourishment to the radical and plumule. Plumule-It gives rise to the shoot system. Radicle-It gives rise to the root system.
@Kafir-r8m
@Kafir-r8m 4 жыл бұрын
Greetings..Thank you so much ma'am for your helpful explanation ..This is Pavitraa Answers: Seed coat: Protects the embryo Micropyle: For entry and absorption of water in the seed to start chemical reactions. Cotyledons: Store food for the embryo. Radicle : Forms the root system. Plumule:Forms the shoot system.
@drub4u
@drub4u 4 жыл бұрын
Well answered beta👏👏 Seed coat me protection against insects, bacteria and fungi add kar lo
@Kafir-r8m
@Kafir-r8m 4 жыл бұрын
@@drub4u Thank you so much ma'am
@devyanishinde2714
@devyanishinde2714 4 жыл бұрын
function of seed coat is to protect the plant from fungus bacteria and insects. Function of micropile is the entry of water and gases exchange. Cotyledons stores food for For the embryo . function of plumule that give rise to to the shoot of the plant which later develops into stem and a function of radical is that it leads to the formation of roots. mam it is tooo good explanation the way you teach is awesome I just love that way .... I am Devyani please take my name i am from nashik .
@drub4u
@drub4u 4 жыл бұрын
Great work devyani beta.. Well done
@megicalcrafts3793
@megicalcrafts3793 3 жыл бұрын
I just don't understand why people are liking her videos and encouraging her to make more foolish videos like this. I was laughing more than understanding the things and whaterver she was vomitting
@abhasjude8668
@abhasjude8668 4 жыл бұрын
I loved , enjoyed and😄 understood the topics explanation was very clear😚😘 and One thing I want to say that mam you should pause the video at 10:42 and see your face its so funny.😂😂
@aakar__shhhh
@aakar__shhhh 4 жыл бұрын
maam is there part 3 for this chapter ? maam can you please share the link please
@arpitahaldar6616
@arpitahaldar6616 4 жыл бұрын
1.(a) The purpose of seed coat in a seed is to protect it from physical,temperature -related or bacteria invasions. b)The micropyle helps in absorbing the water at the time of germination of the seed. (c)The function of the cotyledons is to provide initial growth for the plant and as an energy resource. (d) Radicle helps in forming the root system. (e) Plumule helps in forming the shoot system. By -Upalabdhi Haldar Class -9 From -Kolkata. Thank you maam❤
@drub4u
@drub4u 4 жыл бұрын
Well answered upalabdhi 👏👏
@drub4u
@drub4u 4 жыл бұрын
Great answer upalabdhi 👏👏
@arpitahaldar6616
@arpitahaldar6616 4 жыл бұрын
@@drub4u thank you maam 🤗🤗
@arcosaint4422
@arcosaint4422 3 жыл бұрын
Best ICSE Biology Video Lecture learning Course 👍👍
@tejasewinisingh4597
@tejasewinisingh4597 3 жыл бұрын
27:05(1a )seed coat protects the embryo from fungi, bacteria, insects (B)it help in the entry of water and gaseous exchange (C) it stores food for the growing embryo (D)it is the upward part of the embryo acid which grows further into the shoot system (E)it is the lower part of the embryo axis which grows further into root system
@yashvata.04
@yashvata.04 4 жыл бұрын
Hi Mam Video was wonderful i loved the practical explanation because we can easily understand the concept easily.....Love The Way you teach Answers: a.it protects the inner delicate parts of the seed from mechanical damage or attack from germs bacteria injury b.during germination micropyle allows water to enter the seed through its pore c.they contain food for the embryo d.it forms the future root e. it forms the future shoot
@drub4u
@drub4u 4 жыл бұрын
Bang on answer beta 👏👏👏
@yashvata.04
@yashvata.04 4 жыл бұрын
@@drub4u Thank You Mam...Its all because of the way you teach so it is very easy to answer such question ;0 ;)
@manishasharma5929
@manishasharma5929 4 жыл бұрын
Functions ...... 1 Seed coat....protects the seed . 2 Microphyle....helps in entry if water and also helps in gaseous exchange.... 3 Cotyledons provide nourishment to growing embryo.. 4 Radicle will extend into roots and roots will take nutrients from soil.... 5 Plumule will extend into shoot and for further process....
@zeenataman4730
@zeenataman4730 Жыл бұрын
Seed coat testa for protection from f,b,i , micropyle for entering water and gases exchange , cotyledons food for plant for growth, radicle which later forms a root and the last plumule which forms the shoot
@naina73
@naina73 4 жыл бұрын
Mam yur voice is very soft nd very nice teaching every concept is clear
@drub4u
@drub4u 4 жыл бұрын
Glad to hear that
@deeptibhanot762
@deeptibhanot762 3 жыл бұрын
Maam pls make a video on digestive system pls🙏🙏🙏🙏 Otherwise hatts of to ur teaching🎉
@opheliathakurta4682
@opheliathakurta4682 3 ай бұрын
Initially I used to hate bio, but the way you convey every concept so nicely has contributed to my deep affection and love for the subject Thanks a lot Ma'am🎀u shine ⭐✨like a diamond in my world 💅🏻🤍
@wwLUYYYXww7260
@wwLUYYYXww7260 2 жыл бұрын
I like ur style to teach :-
@Official_beautyessentials_
@Official_beautyessentials_ 10 күн бұрын
Never found biology this interesting and all the credit goes to you Mam..All my doubts are now crystal clear because of your exceptional explanation ✨ You deserve all the appreciation ♥️✨
@alwaystechy5550
@alwaystechy5550 4 жыл бұрын
Mam thank you for ur great support. This video helped me a lot. And I can't think any of the other video on KZbin would HV made me understand the topic so well.
@drub4u
@drub4u 4 жыл бұрын
Most welcome 😊
@exploringmyself5367
@exploringmyself5367 4 жыл бұрын
Hlo Ma'am I have small doubt that as you said that the seed coat will protect it from F-fungi,B-bacteria , and l-insect SO, MA'AM HOW SOME OF THE BEANS or specifically some of the bean seeds are rotten means umm.. How they are eaten up by the insects ? (I hope you understand)
@drub4u
@drub4u 4 жыл бұрын
Seedcoat will provide protection but it’s not like iron layer right so it will protect protect but only up to some extent
@exploringmyself5367
@exploringmyself5367 4 жыл бұрын
@@drub4u Hmmm ya.. right OK THANK YOU
@ishikaarora4921
@ishikaarora4921 4 жыл бұрын
Mam, What is the function of Hilum ??
@soinasambher8791
@soinasambher8791 2 жыл бұрын
Mam almond is a Dicotyledon seed or not
@ArkSahu-zs8so
@ArkSahu-zs8so Жыл бұрын
Ma'am u teach very well.. Thank u so much.. 😊 I understood everything very clearly..
@sukhwinderpal3450
@sukhwinderpal3450 2 жыл бұрын
Function of seed coat is to protect seed from harsh weather conditions , radicle gives rise to root system and the distance b/w cotyledon and radicle is known as hypocotyl ( lower part ) , plumule gives rise to shoot system and the distance between shoot and cotyledon is known as epicotyl (uppper part) , cotyledon stores food for growing embryo and finally function of micropyle is firstly it absorbs water and gaseous exchange also take place through it ....
@sukhwinderpal3450
@sukhwinderpal3450 2 жыл бұрын
Mam pls reply that my answers are correct or not ??
@ashisahay939
@ashisahay939 3 жыл бұрын
1a... It protects the seed b... It helps water to go inside the seed or it is for the exchange of gases c....it gives nutrients to embroyo d....it grows into root e.....it grows into shoot🤗
@tanyagawas6816
@tanyagawas6816 4 жыл бұрын
a) Seed coat protects the inner delicate parts of seed from injury,damage or entry of insects and germs into it. b) Micropyle helps the water to enter into seed for germination and also helps in diffusion of gases. c) Cotyledons contains food for embryo. d) Radicle grows to form root. e) Plumule grows to form shoot. P. S. Thankyou for the video miss❤ Also congratulations for the newspaper article 🥳🤗
@drub4u
@drub4u 4 жыл бұрын
Kudos tanya 😇👏👏 perfect answer beta
@tanyagawas6816
@tanyagawas6816 4 жыл бұрын
@@drub4u Thank you❤
@sudhirkujur7123
@sudhirkujur7123 Жыл бұрын
Mam is really want you to know that there was some common seed germination example which I am not able to understand such as pea seed bean seed and maize seed please help
@sreyaspaloi3785
@sreyaspaloi3785 3 жыл бұрын
Hello mam ... I am SREYAS from West bengal... I really enjoy watching your videos and it really enriches our knowledge..The best part is you really love teaching abd spreading the true light of education as your words reflect mam. Taking out 30 min from your busy schedule and really spending it wisely for us is really appreciated. During lockdown I went through all your videos and I am now completely done with my syllabus. Your way of teaching is really unique. You r v special for all of us mam... Keep uploading such videos . A synonym for teacher ... Is Dr. Riddhi mam.. Thank you for spending more 1 min from your busy schedule by reading my comment.. thank you mam 🙏 SREYAS PALOI
@AmanYadav-tt7yd
@AmanYadav-tt7yd 4 жыл бұрын
Awesome mam i liked your teaching 👍
@drub4u
@drub4u 4 жыл бұрын
Thank you so much for your kind words
@anantasingh386
@anantasingh386 4 жыл бұрын
Thanks helped me a lot.. Plz post a video on human skeletal system..
@isaacsureshkumar8720
@isaacsureshkumar8720 4 жыл бұрын
Hi mam Good afternoon I am Samuel The answers to the homework question (a) Seed coat comprises testa and tegmen (integuments). The seed coat protects the seed from fungi, bacteria and infections (b) Micropyle helps the seed to intake water and facilitates gaseous exchange (c) Cotyledons perform the same function as of the endosperm. They provide food and nourishment for the embryo (d) Radicle is the future root ( grows as a root) (e) Plumule is the future shoot ( grows as a shoot) Thank you mam for this video Learning a lot
@drub4u
@drub4u 4 жыл бұрын
Kudos samuel 👏👏👏👏
@PrishaRSingh
@PrishaRSingh 3 жыл бұрын
ma'am but almond should be dicotyledon because we can break it into two
@awadhnarayanyadav3216
@awadhnarayanyadav3216 2 жыл бұрын
Almond is also a dicot ....it has a seed coat after removing it we will get two halfes
@indirareddy6361
@indirareddy6361 4 жыл бұрын
Mam and can you please upload any work sheet type of thing for location and function in seed chapter mam. Plz...
@dreamworld4151
@dreamworld4151 4 жыл бұрын
Heyya .....!!! It's me monika ...... Where do u live....??? I am asking it because I think that you study in my school.....so, pls try to reply plz 😊🦋😉😅
@drub4u
@drub4u 4 жыл бұрын
pls send an email to drub4u@gmail.com
@amanraj7779
@amanraj7779 4 жыл бұрын
Amazing video mam It is very helpful for us..
@drub4u
@drub4u 4 жыл бұрын
Where is happy to help drub family
@thekingcooltech7764
@thekingcooltech7764 3 жыл бұрын
1. it protect the seed from fungi bacteria and insect 2. it allows entry of water and gas xchange 3. stores food for embryo 4 it forms root sys+te+m 5 it forms shoot system
@snatchybear
@snatchybear 4 жыл бұрын
Mam thank you so much I was not understanding a single concept in my school and was feeling very boring but your style is astonishing
@drub4u
@drub4u 4 жыл бұрын
Wah.. concept cleared
@snatchybear
@snatchybear 4 жыл бұрын
@@drub4u yes mam clearly and ready for school exam ... Thank you so much
@hitaishichowdhary4014
@hitaishichowdhary4014 4 жыл бұрын
Respected mam I really enjoy the way you explain and I understand it also but if you please post another video of Ch 6 biology class 9 explaining the rest of the part like germination, experiment and seedling I would be extremely grateful for your help.
@RinkuSharma-jw2dn
@RinkuSharma-jw2dn 3 жыл бұрын
Mam I really respect the way u r teaching it is very funny and interesting thank-you for the hardwork....... Infinite claps for u
@malkayyaguttedar4153
@malkayyaguttedar4153 4 жыл бұрын
Thanks mam you are my best teacher 😍😍🤗😍
@incharareddy7604
@incharareddy7604 3 жыл бұрын
A) Protection form ingruy and entry of fungus and bacteria B) entertainment of water and exchange of gasses take place in the micropyle C) provides nourishment to the embryo stalk D) growth and development of the root system E) growth and development of the shoot
@sadhanasachan9151
@sadhanasachan9151 4 жыл бұрын
Thanks mam
@ajgaming5921
@ajgaming5921 2 жыл бұрын
THANK YOU Mam for your excellent explanation.I really enjoyed the class
@rashmiranisoni8795
@rashmiranisoni8795 4 жыл бұрын
Thanks so much mam finally something got inside my head. I m feel really lucky to have you as my teacher
@drub4u
@drub4u 4 жыл бұрын
I am glad it helped 🙏😇
@jajvalyasingh3892
@jajvalyasingh3892 2 жыл бұрын
Mam can you start making videos on chapters after the topic- seed
@rithika.7679
@rithika.7679 4 жыл бұрын
Mam please do on next lesson respiration in plants ur teaching is superb mam
@drub4u
@drub4u 4 жыл бұрын
Will try, not well..lower back issues
@joykumar2574
@joykumar2574 4 жыл бұрын
function of seed coat is to protect the plant from fungus bacteria and insects. Function of micropile is the entry of water and gases exchange. Cotyledons stores food for For the embryo . function of plumule that give rise to to the shoot of the plant which later develops into stem and a function of radical is that it leads to the formation of roots. joy from patna plz take my name
@drub4u
@drub4u 4 жыл бұрын
Bang on answer
@NishaSingh-wr2wm
@NishaSingh-wr2wm 4 жыл бұрын
I don't have words to say .... But you kill it mam.. thankyou so much💐😚 One question mam, when you will make a video on germination of seed??
@drub4u
@drub4u 4 жыл бұрын
There is video on seed beta check out in the video section of the channel
@NishaSingh-wr2wm
@NishaSingh-wr2wm 4 жыл бұрын
@@drub4u Thanks again mam🤗
@charujain5295
@charujain5295 4 жыл бұрын
1. Seed coat protects the inner parts of the seed from bacteria, fungi and insects 2. Micropyle helps in the entry of water into the seed and also helps in the exchange of gases. 3. Cotyledons store food for the growing embryo. 4. Radicle gives rise to root system. 5. Plumule gives rise to shoot system.
@drub4u
@drub4u 4 жыл бұрын
Kudos 👏👏
@anujsingh-rr3xv
@anujsingh-rr3xv 4 жыл бұрын
1.protects the seed from fungus bacteria and insects. 2..a) gaseous exchange b) entering of water 3.stores food for embryo 4.it will grow out into a root system 5.it will grow our into a shoot system. Thanku mam♥️ I've been watching so many lectures of you lately
@drub4u
@drub4u 4 жыл бұрын
Bang on answers beta great work
@vxsh69
@vxsh69 2 жыл бұрын
Thank you mam im studying in icse class 9 this helped me to fully understand the chapter
@abdulazeem12
@abdulazeem12 4 жыл бұрын
Ma'am from a very long time you have not uploaded any video so ma'am it is my humble request please upload a video on Respiration in plants of class 9th . Thank you ..!!!. Stay safe nd healthy.....!!!!....😊
@abdulazeem12
@abdulazeem12 4 жыл бұрын
Ma'am please reply
@jasminemahajan1239
@jasminemahajan1239 4 жыл бұрын
mam u are the best teacher
@dreamworld4151
@dreamworld4151 4 жыл бұрын
Hmmm
@drub4u
@drub4u 4 жыл бұрын
Thank you for such a huge compliment beta
@aaishakhanam8924
@aaishakhanam8924 2 жыл бұрын
1.The function of seed coat is to protect the delicate inner parts of the seeds from the attack of fungi,bacteria and insects. 2. The function of micropyle is to act as a place of gaseous exchange and helps to soak water. 3. The function of cotyledon is to provide food for the growing embryo. 4. The function of radicle is to form the future root. 5. The function of plumule is to form the future shoot.
@Jethalal-523
@Jethalal-523 10 ай бұрын
1Seed coat- protect the seed from insect and bacteria. 2Micropyle- allow diffusion of respiratory gases. 3cotyledon-stored food for embryo .4 radicle-form shoot. 5plumule- form root.
@sadhanasachan9151
@sadhanasachan9151 4 жыл бұрын
Dear mam please make a video for class 8 control and coordination in humans ..
@drub4u
@drub4u 4 жыл бұрын
That will take time beta
@sadhanasachan9151
@sadhanasachan9151 4 жыл бұрын
Ok mam :)
@sadhanasachan9151
@sadhanasachan9151 4 жыл бұрын
But how much time mam??
@craftartwithtushti7858
@craftartwithtushti7858 2 ай бұрын
Amazing mam Thanku so much for such a detailed and well explained lecture❤
@pritraj_10
@pritraj_10 3 жыл бұрын
Seed Coat : Protects from FUNGUS, BACTERIA AND INSECTS MICROPYLE: IT ALLOWS TO ENTER WATER AND AIR INSIDE THE SEED. COTYLEDONS: It stores the food for the growing embryo. Radicle: it becomes the Root system of the upcoming plant. Plumule: it becomes the shoot system of the future plant. Give me marks ❤️
@crazyxy3932
@crazyxy3932 3 жыл бұрын
Seed coat- protect the seed from Fungus bacteria and Insect attack Micropyle- helps in entry of water and gaseous exchanges Cotyledon- stores food and provides nourishment to the embryo Radicle- helps forming the root system for the new plant Plumule- helps forming the shoot system for a plant.
@lightmore100
@lightmore100 3 жыл бұрын
When my school teacher teaches me I feel bored . When you teach me I feel energised and that I scored !! Thank you ma'am for these wonderful videos .
@tasleempatel6197
@tasleempatel6197 4 жыл бұрын
hi maam pls make the video on respiration in plants
@drub4u
@drub4u 4 жыл бұрын
Will try, not well..lower back issues
@gumanrakkar6214
@gumanrakkar6214 2 жыл бұрын
Mam your explanation is best 👌 👏
@horizon3347
@horizon3347 3 жыл бұрын
a: it protects seed from external impurities like fungus, bacteria and insects b: it is the opening in the seed for the pollen tube to enter c: provides food for growing embryo d: grows down into the soil to form the root system e: gives rise to the shoot
@skytradexfzesky5561
@skytradexfzesky5561 2 жыл бұрын
You are seriously such an amazing teacher, filled with energy and lighten up the mood to teach in a fun way and its easy to learn things ur way. Thank youj
@gulnazsidhu87
@gulnazsidhu87 4 жыл бұрын
miss i am liking your videos and they are helpful during this corona time. kindly make lectures on remaining chapters also...
@pramodmishra4551
@pramodmishra4551 4 жыл бұрын
Thank you so much...... your teaching made biology easy for me
@drub4u
@drub4u 4 жыл бұрын
Soo happy it did.. thats makes our motto worth Learn bio with fun
@khushjindal8429
@khushjindal8429 4 жыл бұрын
Thanks a lot miss your video helps us to clarify our doubts and makes biology easier for us.😊
@drub4u
@drub4u 4 жыл бұрын
Happy to help 😇😇
@shobhasingh5652
@shobhasingh5652 3 жыл бұрын
I do my online classes I don't underatand a single thing and my mood also just goes so off but now after watching your video I dunno why but I am soo happy (I never get happy after studying,you only makes studying this much intresting)(We need these types of teachers in each and every school!!!) You are amazing!!!
@Khushitiwari-t1n
@Khushitiwari-t1n 3 жыл бұрын
ma'am whats the reason u r not posting new videos we really miss your videos a lot I literally can't get any better video than yours no one teaches through gestures and the way u give all the examples that are amazing plz post a new video ma'am missing your videos hard..........
@hlypublicschoolnagariyasih2833
@hlypublicschoolnagariyasih2833 Жыл бұрын
Ma'am please make the vedio on physics and chemistry too for class 9th ICSE
@forever_young143
@forever_young143 2 жыл бұрын
😁✌🏻 Seed Coat= protect the seed from FBI Micropyle= entry for water and gaseous exchange Cotyledons= stores food for growing embryo Radicle= future root Plumule=future shoot
@anjali4814
@anjali4814 Жыл бұрын
And where mesocotyl is located?
@Sidhegowdaks
@Sidhegowdaks 2 жыл бұрын
1)a Gives protection to seed by fungi bacteria , insects b) this is the place where the water enters to seed c) this is similar as endosperm which store food d) radical developes into root e) plumule developes into shoot
@Sidhegowdaks
@Sidhegowdaks 2 жыл бұрын
Mam dis answer is correct
@freefirelovers-ex7nm
@freefirelovers-ex7nm 4 жыл бұрын
Thanks 😊 mam Soo much😊😊😊😊😊
@drub4u
@drub4u 4 жыл бұрын
Always happy to help
@saigeethika5957
@saigeethika5957 8 ай бұрын
Tq for teaching us very good explanation mam do more and more videos mam
@dishachelani6
@dishachelani6 4 жыл бұрын
Thank you soooo much Ma'am for this video Will be waiting for part2 Was stuck with this chapter your video really helped. Wish you would be my teacher
@drub4u
@drub4u 4 жыл бұрын
Ho hayega sab chapters haste haste .. no tension
@btsislifue4200
@btsislifue4200 4 жыл бұрын
Mam you are the best biology...... I have never seen a teacher like you 😁😁😁
@drub4u
@drub4u 4 жыл бұрын
Thanks for the compliment 🙏🙏
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