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Latest Bradley Layton Stories

2010-04-01 13:24:10

Dehydrin proteins are found to be a possible key to desiccation-tolerant plants such as the resurrection fern Drought can take a serious toll on plants and animals alike. When cells are deprived of water, they shrink, collapsing in upon themselves and, without water as a medium, chemicals and enzymes inside the cells may malfunction. However, some plants, like the aptly named "resurrection fern" (Polypodium polypodioides), can survive extreme measures of water loss, even as much as 95% of...


Word of the Day
virgule
  • A punctuation mark (/) used to separate related items of information.
  • A little rod; a twig.
This word comes from the Late Latin 'virgula,' accentual mark, a diminutive of 'virga,' rod.
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