Skip to main content
Skip to search
Ideas change everything
WATCH
TED Talks
Browse the library of TED talks and speakers
Playlists
100+ collections of TED Talks, for curious minds
TED Series
Go deeper into fascinating topics with original video series from TED
TED-Ed videos
Watch, share and create lessons with TED-Ed
TEDx Talks
Talks from independently organized local events
DISCOVER
Topics
Explore TED offerings by topic
Podcasts
Explore the TED Audio Collective
Ideas Blog
Our daily coverage of the world of ideas
Newsletters
Inspiration delivered straight to your inbox
ATTEND
Conferences
Take part in our events: TED, TEDGlobal and more
TEDx Events
Find and attend local, independently organized events
TED on Screen
Experience TED from home
TED Courses
Learn from TED speakers who expand on their world-changing ideas
PARTICIPATE
Nominate
Recommend speakers, TED Prize recipients, Fellows and more
Organize a local TEDx Event
Rules and resources to help you plan a local TEDx event
Translate
Bring TED to the non-English speaking world
TED Fellows
Join or support innovators from around the globe
ABOUT
Our Organization
Our mission, history, team, and more
Conferences
TED Conferences, past, present, and future
Programs & Initiatives
Details about TED's world-changing initiatives
Partner with TED
Learn how you can partner with us
TED Blog
Updates from TED and highlights from our global community
SIGN IN
MEMBERSHIP
Type to search
能排泄出糖的蟲子
4,314,990 views |
喬治．宰丹 |
TED-Ed
• April 2020
Read transcript
蚜蟲能非常快速地繁殖：單一季就可以產生出二十個世代。也表示會有大量的排泄物。有些蚜蟲群可以製造出每英畝數百公斤的排泄物，讓牠們成為地球上最會排泄的生物之一。我們所知道的甘露，一種甜的糖漿液體，正是這種排泄物。喬治．宰丹帶大家來一探奇妙又奇怪的蚜蟲一生。 完整課程連結：https://ed.ted.com/lessons/the-bug-that-poops-candy-george-zaidan 課程設計：喬治．宰丹 導演：Hype CG
education
food
nature
biology
insects
TED-Ed
plants
animation
TED is supported by ads and partners
