Plant Classification | Evolution | Biology | FuseSchool
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- čas přidán 5. 09. 2024
- Plants are extremely complex and diverse - there are thousands of species. In fact, there are probably somewhere around half a million different species. And these are just the ones we know about - there are no doubt many more that haven’t been fully discovered yet!
It is estimated that 1 in 5, so 20% of plant species are threatened with extinction. In order to continue studying all these plant species, we need to organise them into different groups. This is known as plant classification. Plants within a group are more closely related to other members of their own group, than they are to members of another group. Just like we as humans are more closely related to the great apes than we are to other mammals.
So, how do plants classify?
The plant kingdom can be split into plants with seeds and plants without seeds. Not every plant grows from a seed - like ferns and mosses for example. They grow from spores instead. Other plants use asexual reproduction, and grow new plants from rhizomes or tubers.The evolution of the seed was a huge evolutionary step for plants; it meant they could grow anywhere on earth, in any environment. They were no longer limited to extremely moist conditions.
Seed plants can then be split into flowering plants and non-flowering plants.These have ‘scientific names’ of gymnosperms and angiosperms. As in their name: non-flowering plants do not produce flowers. They also reproduce by means of an exposed seed, or ovule. Gymnosperm means “naked seed”.
Like with conifers. the cone on a pine tree is a “naked seed” and they don’t produce flowers. Gymnosperms are usually tall, evergreen trees often with needle-shaped leaves. They are usually found in dry places.
Now for angiosperms - the largest and most diverse group in the plant kingdom. Angiosperms consist of 2 major groups: monocotyledons and dicotyledons. These groups differ with respect to their roots, stems, leaves, flowers, fruits and seeds. Some observable differences are that monocots have parallel veins and petals in groups of 3. Whereas dicots have netlike veins and petals in groups of 4 or 5. There are other differences as well… but we don’t need to worry too much about these at this stage. Grass and maize are examples of monocots. Whereas trees, sunflowers and roses are examples of dicots.
So there we have some of the ways that plants are classified. You need to remember that non-flowering plants are called gymnosperms, and have naked seeds. And then flowering plants are called angiosperms, which can be separated into the monocots and dicots.
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I don’t want to be here.
This is very helpful.... Thanku.. ❤
Thank you for letting us know you found the video helpful!
Fantastic for this video
Thanks!
😊😊
Lots of good information about the plant claisfication
It's very good to by fuse school .I like it
Thank you so much for this. It really helped me study for my exam!🙏🏼
You're very welcome! Glad it helped!
Thanks for taking the time to make this very helpful video for free!!!!! If people cant understand the narration switch on the subtitles (and your manners!)
Glad you found it helpful!
The graphic are excellent- but the voice over is indistinct in a number of areas. Please could you re-voice to make it more accessible?
Thank you for the feedback - we agree that this voiceover isn't quite as clear as it could be. We'll work with our teachers to make sure everything is clearly enunciated so that different accents can be easily understood by all.
FuseSchool - Global Education 👌🏾👍🏾
I use this for my students who struggle to understand most of it so I mute it and do my own voiceover.
Who hear is watching this because of home schooling because of lock down
yes
Me
Mate you need the schooling with the lack of brain cells you have to write a correctly spelt CZcams comment
Yas
me
The sgs party bus is taking us to all the biology evolution videos! great content
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l love science
Thank you it was very helpful
Glad to hear that!
Nice
very helpful
That made it alot easier for me to understand my test is tomorrow and I didn't really get it and it really helped thank you
agreed! it's mind-boggling how the concept is SO SIMPLE but the professor just makes it look so complicated. :(
Glad it helped!
I just loved the video.!! THANK GOD, Who showed this video for me.... I don't know how to thank you... This helped me a lot... THANK YOU SO MUCH!!!!! :) :) :)
Glad it helped!
Cool👌... But I can't understand. But I added a subtitle its great. I like it I learn a lot in your video✏
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easy science
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Glad it was helpful!
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Great to hear that ❤️
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Always happy to help!
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nice video!! thank you
Glad you liked it!
would be nice if the font choice didn't make it hard to read
Great tip! Thank you!
SGS Gang BOIIS
You worked very hard on this video, but your font choice wasn’t the best. Also you might need to reduce the background echo in the voice. Other than that, it could be a great educational video if those issues are addressed.
Thanks for the tips!
I like this video :)
Good video but really hard font to read
Thanks! And sorry about the font. We will try and redo it so it's clearer.
Good video, though can you get better font next time? #gitgudbrah
Thanks and noted!
online schooling anyone?
But how can flowers become or come close to extinction if the seeds of the flowers spread
i don´t understand
The voice is not clear
This helped so much
One question: Is the voice over south African?👀
Glad it helped 😉 And yes, the voiceover is South African.
Hi I'm new subscriber! Thank you mam your video really help me understand plants classification!
Welcome! Glad to hear that the video helped 🙂
Hi! Just a correction, humans are actually more closely related to pigs than primates (proven, not a joke) but great video!
oof where does my peashooter fall into all this
Can you show a proper flowchart
Thank you for the idea and my science presentation is perfect
Netlike venation also known as Reticulate venation .
About plants
This helped very much thank you 🤧💞😭
(Also you sound south African for some reasons I'm probably wrong tho )
Glad it helped! And you are not wrong 😉
I cantón hear well
nice
I could watch this a thousand times
Great series of videos, thanks.
It is a pleasure...
Uhm, maybe re-do the voice over kind of hard to understand.
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I didnt understand a word she said, maybe open ur mouth when u speak?
Watch how u speak to ppl it will come back to bite u 🙂
@@jadynspringer9633 im literally giving advice, i didnt mean to be rude
Hey, i saw this in class literally 5 seconds ago
Voice is terrible
alguien me hace un resumen de 250 palabras? :)
But the video is amazing
Who is here for school?
Xavier's ke wajah se hi itne views Aaye hai
Dicots is a artificial group, the natural classification of Angiosperms Is Grade ANA, Magnolids, Monocots and Eudicots
The video quality is optimal, but feel lacking in content. (But an aspiring botanist my opinion on how much information is needed might be misleading).
Agreed, I knew this at 5th grade, I'd guess if someone searched for this they'd want it way more complex/detailed
I love science
Me too
Me TO
Very Nothelpful
| Não vascular
| Vascular
| Sem semente
| Com semente
| Gimnosperma
| Angiospermas
| Monocotiledonia
| Dicotiledonia
who else got the billion dollar floppy wesely add
How amazing it’s Maurice
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I under stand it very easy and good to learn it I like it and I think it is easy for me easy easy easy easy easy to understand yep I will thumb up you and thank for you do this video 😁😁😁😁😁😁😁😁😁😁😁😁😁😁😁😁😁😁😁😁😁😁😁😁😁😁😁😁😁😁😁😁😁😁😁😁😁😁😁😁😁😁😁😁😁😁😁😁😁😁😁😁
You are most welcome!
Hello
I can't understand your voice😢😢
English nahi aata kya
Same
7B SCIENCE GANG
Yeh moite
Get a better mic.
Will do!
I Twyla
Accent too thick. Straining to make out your words. Not good for viewers.
Boohoo. The accent is fine, the only thing that needs improvement is the microphone and reverb adjustment so we hear each word.
transcription in description
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my teacher made me watch it
Pretty awful explanation.
I don’t like this vid ksksjs,Kos,samm
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What?! You got no other work too? #livinthhequarintinelife
Instagram: @aspiranteabiologa
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