Penicillin is just one, but there are a lot more. Their uses depend on particular bacterial species and antibiotics resistance.
This is because some microbes are too strong to handle by antibiotics.
Yeast is not a bacterium, but you can kill some of them with some antibiotics. Antibiotics that are effective against yeast are usually called antifungals.
Antibiotics are designed to kill cells, some are targeted on certain types of cells, some aren't.
Oral and injected antibiotics require a prescription. There are some topical (applied to the skin) antibiotics which are sold over the counter.
Well, antibiotics can defend against bacteria some parasites and some fungi. They can't immunise your body against viruses because they evolve too quickly. That's why there is no antibiotics for the common cold. Also, if you use too many antibiotics, the cells you are trying to defend against will effectively get used to the antibiotics and will find a way to defeat them. The antibiotics will be useless.
antibiotics are really essential for treatment but some antibiotics cause side effects can be of any type it may be terotogenic which means you should not be given in pregnancy there are so many other type of allergic reactions are associated with antibiotics but it is necessary to give antibiotics
some antibiotics can be expensive depending on what it is
Some bacteria, most notably species in the genus Streptomyces and Actinomycetes produce antibiotics as secondary metabolites. Aside from bacteria, some fungi such as Penicillium produce antibiotics as well. Scientists were then able to purify the antibiotics produced from the microbes for clinical purposes.
antibiotics, pigments
Well, antibiotics can defend against bacteria some parasites and some fungi. They can't immunise your body against viruses because they evolve too quickly. That's why there is no antibiotics for the common cold. Also, if you use too many antibiotics, the cells you are trying to defend against will effectively get used to the antibiotics and will find a way to defeat them. The antibiotics will be useless.
There are several different antibiotics that you may encounter during your life. Some of these antibiotics are Penicillin, Amoxicillin, Analgesic, Azithromycin, and Ciprofloxacin.
you can treat tetanus by taking antibiotics