zygospore spore formed by the union of two gametes (male and female sex cells) Source: Noland, George B. 1983. General Biology, 11th Edition. St. Louis, MO. C. V. Mosby ... Full article >>>
(Date:7/24/2008)...tical food shortages and growing demand for bio-fu...prices rank among the greatest threats today to th...armers and developers look for new areas for agric... However, resisting pressures to convert wetlands...ide a suite of services essential to humanity, inc...
(Date:7/24/2008)...sses embedded with a telescope promise to make it ...d do other activities requiring sharper distance v...describe the advantages of these innovative glasse...the May/June issue of Journal of Biomedical Optic...h. , "This new design has several advantages," ...
(Date:7/24/2008)...earchers at The Pennsylvania State University Coll...ered that the efficacy of imiquimod, a clinically ...iviral and antitumor activity, is dependent on the...is for its action. This discovery, reported in th...icine , provides new insights into a widely used d...
(Date:7/24/2008)...NEAPOLIS / ST. PAUL (July 24, 2008) A multi-insti... at the University of Minnesota Medical School, ha...and medicine. The robust method will allow researc... and manipulate DNA sequences for inactivation or ...aid Dan Voytas, Ph.D., director of the Arnold and ...
...r newborn nerve cells in adult brains live or die ...networks occupied by mature neurons. Neuroscientis...n-pointed the molecular survival gear required for... and hook up with other cells. , In a study publ...s in the lab of Fred H. Gage, Ph.D., a professor i...
...t in some animals to periodically wake up while hi...t bacterial infection, according to researchers at...to the spread and emergence of infectious disease ...man health. , Many warm-blooded animals slip in...trategy to get past harsh winters when food suppli...
...ists know that children of women who smoke during ...ficits. For the first time, researchers believe th... as the culprit, but also shows what the substance... a study using rats, Raju Metherate, associate pro...s from UC Irvine, showed that nicotine exposure du...
...ntist at the Weizmann Institute of Science and his...unity when they suggested a few years back that ti...ne of the main culprits causing climate change ?ha...n the greenhouse gases effect. Attempts to underst...rated many uncertainties. A new paper by Dr. Ilan ...