- DNA contains a pentose sugar Deoxyribose, RNA contains the pentose sugar Ribose. A pentose is a 5-carbon sugar molecule. - DNA is limited to the nucleus, RNA is made in the nucleus, but can travel outside of it.- DNA has a nitrogenous base called Thymine, but RNA doesn't. Instead, RNA has Uracil.1) RNA is single-stranded while DNA is a double-stranded helix. (2) RNA also has uracil as its base while the DNA base is thymine. However, even with the differences in their structures, DNA and RNA have cooperating roles in the field of Cell Biology.
Bacterial skin infections are the 28th most common diagnosis in hospitalized patients. 1 Cellulitis, impetigo, and folliculitis are the most common bacterial skin infections seen by the family physician.amily physicians frequently treat bacterial skin infections in the office and in the hospital. Common skin infections include cellulitis, erysipelas, impetigo, folliculitis, and furuncles and carbuncles.
Bacterial viruses are specific to one or a limited number of bacteria; thus, they are named after the bacteria group, strain, or species that they infect. For example, the phages that infect the bacterium Escherichia coli are called coliphages.n order to infect a host cell, the bacteriophage attaches itself to the bacteriaâs cell wall, specifically on a receptor found on the bacteriaâs surface. Once it becomes tightly bound to the cell, the bacterial virus injects its genetic material (its nucleic acid) into the host cell.