Four-Leaf Clover
Description:
Scientist-in-training Summer Praetorius has an unusual skill—she is really, really good at spotting four-leaf clovers (Trifolium repens L.). A single gene causes the normally three-leafed clover to produce a fourth, supposedly lucky, leaf. As it turns out, good science depends on both close observation—a skill Praetorius uses to spot tiny shelled animals called foraminifera—and a little bit of luck. Ari Daniel Shapiro explains.
Photo Credit:KEBman
Duration: 4:53
Published: Wed, 11 Jul 2012 14:40:45 +0000
Included On The Following Pages:
- Life (creatures)
- Cellular (cellular organisms)
- Eukaryota (eukaryotes)
- Archaeplastida (plants)
- Chloroplastida (green plants)
- Streptophyta
- Embryophytes
- Tracheophyta (ferns)
- Spermatophytes (seed plants)
- Angiosperms (Dicotyledons)
- Eudicots
- Superrosids
- Rosids
- Fabales ("An order: peas, beans, and relatives")
- Fabaceae (legumes)
- Trifolium (clover)
- Trifolium repens (white clover)
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Source Information
- license
- cc-by-nc
- copyright
- Encyclopedia of Life
- author
- Encyclopedia of Life
- project
- Atlantic Public Media
- provider
- EOL Learning + Education Group
- original
- original media file
- visit source
- partner site
- One Species at a Time Podcasts
- ID
