1 The use of the electron microscope has advanced our understanding of cell biology further ... In the early 1930's this limit had been reached and there was a scientific desire to see the fine details of the interior structures of organic cells (nucleus, mitochondria, inside the nucleus itself, nucleolus).
MaxQ Tall Fescue Grass - Safe For Horse Pastures & Hay. Fescue toxicity has long been an issue for horses, sheep and cattle. Endophyte-free varieties of Tall Fescue Grass were developed, but they suffered from reduced plant hardiness and survival.
Probably grass of any kind, hay (I don't know about cows but horses really love alfalfa hay), vegetables...I'd browse around your local pet store and look for any treats with molasses in them. posted by lohmannn at 1:24 PM on August 8, 2007. Most cows will enjoy a hay fork or two of sweet alfalfa hay.