Mealybugs rely on a nested arrangement of symbiotic bacteria for essential nutrients. This interconnected system might illuminate the evolution of some of the essential components of plant and animal cells. Image: Charles Olsen, USDA Why Is the Penis Shaped Like That? Why do testicles…
Source:Tiny Genomes May Offer Clues to First Plants and Animals
Monday, June 24, 2013
Tiny Genomes May Offer Clues to First Plants and Animals
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