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UCSB researchers document abrupt evolutionary change in flowers

The findings suggest that natural selection may not always be a sequence of gradual changes.

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Homeotic flower mutation results in rapid evolution

Evolution happens slowly. Small changes, mutations in a gene here and there, stack up over time until eventually the descendants of an animal resemble their ancestors less and less. A new species emerges by degrees, linked by an unending chain of minute variations over thousands or millions of years.

United statesScott hodgesSanta barbaraDepartment of ecologyUniversity of californiaZachary cabinMarine biology

Flower Demonstrates Evolution by Subtraction

Evolutionary biologists at the University of California, Santa Barbara, noticed something peculiar about the columbines in a region of Colorado.

United statesCharles darwinMichael beheScott hodgesHarrison tasoffRichard goldschmidtStephen meyerSanta barbaraJonathan wellsUniversity of californiaUc santa barbara department of ecologyLife sciences iconDemonstrates evolutionZachary cabinHopeful monsterDarwin devolves

Natural Selection Isn t Always Slow, Flower Study Finds – Capital Outlook

Natural Selection Isn t Always Slow, Flower Study Finds – Capital Outlook
capitaloutlook.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from capitaloutlook.com Daily Mail and Mail on Sunday newspapers.

United statesCharles darwinScott hodgesSanta barbaraRichard goldschmidtUniversity of californiaCalifornia santa barbaraZachary cabin

Natural Selection Isn t Always Slow, Flower Study Finds

Natural Selection Isn t Always Slow, Flower Study Finds
birminghamtimes.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from birminghamtimes.com Daily Mail and Mail on Sunday newspapers.

United statesCharles darwinScott hodgesSanta barbaraRichard goldschmidtUniversity of californiaCalifornia santa barbaraZachary cabin

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