ANTIBIOTICSAn antibiotic is compounds that is used to stop the growing process of certain organism, to be precise, bacteria. In biotechnology, an antibiotic is used as a tool to treat bacterial infection. It works by breaking the metabolism of bacteria’s chain. In the process of killing bacteria, antibiotic is not the same as disinfectant because disinfectant kills bacteria by making a peculiar environment of germs to live in.
Because the antibiotic kills the bacteria quickly, without harming the sufferer, it is known as “magic bullet”. Even though antibiotics are known as good medication, they are not suggested for use in treating infection caused by other nonbacterial, such as fungi and viruses.
There are several types of antibiotics, based in how effective they are in treating bacteria. The antibiotics are divided into two types based in how they are used, which are oral antibiotics and antibiotic intradermal. An oral antibiotic is used by the sufferers through the mouth, while the antibiotic intradermal is used through the anus usually for serious cases.

1. Why did the author write the text?
2. What is antibiotic?
3. Why is antibiotic called “magic bullet”?
4. What makes antibiotic different from disinfectant?
5. How does an antibiotic work?
6. What is the difference of the two types of the antibiotics?