parenchyma cells A relatively unspecialized plantcell type that carries on most of the metabolism synthesizes and stores organic products, and develops into more differentiated cell types. Covered in: ... Full article >>>
A tissue of mostly parenchyma cells that makes up the bulk of a young plant and fills the space between the dermal and vascular tissue systems. growth factor ... Full article >>>
(Date:5/14/2008)...e oak were once widespread in the Pacific Northwes...ne. Fire suppression, conifer and invasive plant e...the loss of as much as 99 percent of the oak commu...egion. , A new technical report titled "Evaluati...enalquot Prairie, Washington" outlines the finding...
(Date:5/14/2008)...ke most scientific and technological advances, whi...iotechnology often finds itself the center of publ...the moral issues posed by many of its applications... study on Attitudes to Biotechnology (the first wa... to twelve European countries (Austria, Czech Repu...
(Date:5/14/2008)...radox that has confounded evolutionary biologists ...ecies in 1859: Since parasites depend on their hos...University of Georgia and Emory University study o...s that hitch a ride on them finds that the parasit...ned by reproducing rapidly and the costs to their ...
(Date:5/14/2008)...chnology Business Assessment Group will fund four ...oup identified these one-year projects from a numb... a solicitation earlier this spring. Funding for ...ntellectual Property Management, and is generated ... funded projects show a significant probability of...
...ologists at Duke University Medical Center have fo...he same keen ,social reflexes, that humans do -- s...on of gaze of another individual. The researchers ...a critically important animal model of how the bra... situations. , Such a model would enable scientist...
...rease of African fish supply needed by 2020 just t... critical for nourishing the poor and for helping ...evastation of problems like HIV and AIDS, the New ...WorldFish Center and partners are making an urgent...nd strengthen the contribution of fisheries to eco...
...rease of African fish supply needed by 2020 just t... critical for nourishing the poor and for helping ...evastation of problems like HIV and AIDS, the New ...WorldFish Center and partners are making an urgent...nd strengthen the contribution of fisheries to eco...
...l of heart attack and unstable angina patients pla...c variations in their genes, according to a study ...Medicine in St. Louis and the Mid America Heart In...eptember 28, 2005 issue of the Journal of the Amer...of acute coronary syndrome (ACS) patients discharg...