Attached to each sugar is one of four types of nucleobases (informally, bases). It is the sequence of these four nucleobases along the backbone that encodes biological information. RNA strands are created using DNA strands as a template in a process called transcription.
Azithromycin for Pets. If your dog or cat has a bacterial infection, your pet's veterinarian may prescribe Azithromycin, an antibiotic that is effective against a range of bacteria that cause infections in the throat, lungs, ears, and skin. 1  Treats bacterial infections of the upper respiratory system, skin, ears and more. 2  For dogs and cats.
Zithromax Medical Uses. Zithromax is a broad-spectrum macrolide antibiotic used for the treatment of the following infections: 1  Acute otitis media (ear infection). 2  Pharyngitis and Tonsillitis (strep throat). 3  Sinusitis. 4  Community-acquired pneumonia. 5  Acute bacterial exacerbations of chronic obstructive pulmonary disease (COPD).zithromycin (Zithromax Z-pak) allows convenient once-daily dosing and a short treatment regimen. Children over 2 years of age: 12 mg/kg (up to 500 mg) once daily for 5 days. Adults: 500 mg as a single dose on day 1, followed by 250 mg once daily on days 2-5.