What is the role of cholestrol. Gives the membrane of animal cells mechanical stability-fits between fatty acid tails + helps to make the barrier more complete so substances eg. H2O cannot pass easily and directly through the membrane cholesterol also has an important role in keeping the cell membrane fluid.
PRICE. The cost of tinidazole ranges from $18 to $31 for single-dose treatment of trichomoniasis. For the treatment of bacterial vaginosis, tinidazole costs $36 to $61 for the two-day regimen and $46 to $76 for the five-day regimen.he cost of generic metronidazole ranges from $3 to $10 for the treatment of trichomoniasis (four 500-mg tablets once) and $10 to $40 for the treatment of bacterial vaginosis (one 500-mg tablet twice daily for seven days).
1 Metronidazole, a common prescription drug known as FlagylÂ®, Metric 21Â®, and ProtostatÂ®, is a synthetic antibiotic and antiprotozoal used to treat and prevent bacterial infections and treat certain parasitic infections in dogs and cats. The typical dose of metronidazole ranges from 5 to 30 mg per pound (10 to 60 mg per kilogram) one to four times a day in both dogs and cats. 2  The duration of administration depends on the condition being treated, response to the medication and the development of any adverse effects.