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PTM
Dec 13, 20218 min read
HISTORY OF GENETIC MATERIAL
Nature of the genetic cloth. The basis of present-day biology become laid by scientists in the mid-nineteenth century. The ideas of...
PTM
Aug 4, 20216 min read
CENTRIFUGATION AND ULTRACENTRIFUGATION
Centrifugation When an object connected to a rope is whirled around, one can sense that the rope should be pulled inward toward the...