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PTM
- Dec 13, 2021
- 8 min
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
- Jun 8, 2021
- 4 min
PROKARYOTIC CELL STRUCTURE
Shape, Arrangement, and Size One might expect that tiny , relatively simple organisms like prokaryotes would be uniform in shape and...
PTM
- May 7, 2021
- 4 min
WHAT ARE GENES?
The hereditary basis of each living organism is its genome, an extended sequence of desoxyribonucleic acid (DNA) that gives the entire...