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zakruti.com » Knowledge, science, education » Crash Course
How Did Plants Evolve? : Crash Course Botany #6

How Did Plants Evolve? : Crash Course Botany #6

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Rating: 4.5; Vote: 2
You shouldn t make decisions when you re hungry. Tell that to the cell that ate a bacterium 1. 5 billion years ago and set in motion the evolution of all plants on Earth. In this episode of Crash Course Botany, we ll explore how plants came to exist, the forces that drive plant evolution, and how we know what Earth s prehistoric dystopia was like before plants came along. striatic: How did the host cells begin to replicate and distribute the ingested Cyanobacteria among their descendant cells? I kept waiting for this process to be explained but got a basic, not particularly plant specific, primer on evolution instead.
Date: 2023-06-30

Comments and reviews: 4


Perfect timing!
I was thinking about this the other day!
I was thinking that plants must have looked very different before they evolved to produce chlorophyll in abundance, or colours to attract insects to help with pollination.
Can t wait to watch!

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Some times they mate with themselves instead
I can make my own FLOWERS!
shove my roots though the sand
talk to myself for hours
see things you don't understand

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Do they evolve at roughly at the same speed as animals or faster? Also, there is selective breeding which is how we turned grass into corn. That was done purposely by humans.
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The answer to the extra credit question is a tomatillo! What ingredients would you add to make the perfect salsa verde?
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