Biology / Unit 10 Bio 2227 short lesson, about 20 seconds
"Plants Are Simpler Than Animals"
Captions available
The idea
Calling plants simpler than animals overstates a real difference — plant and animal lineages solved separate problems, and neither reaches greater overall complexity.
In practice
A flowering plant's double fertilization, vascular transport, and pollinator-signaling chemistry match an animal's nervous system in intricacy.
Where people slip
This entry states the ranking misconception — Bio 2229 gives why evolution supports no ranking between lineages.
Your place on the trail
Every lesson rests on earlier ones and opens later ones. Tap any to jump.
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