NEET BIOLOGY

Detailed explanation-1: -Antibiotics and antifungals save lives, but their use can contribute to the development of resistant germs. Antimicrobial resistance is accelerated when the presence of antibiotics and antifungals pressure bacteria and fungi to adapt.

Detailed explanation-2: -Your body doesn’t become resistant to the antibiotic. False. Antibiotic resistance happens when bacteria change, causing an antibiotic that was typically used to treat it to become ineffective. Your body doesn’t become resistant to the antibiotic.

Detailed explanation-3: -Antimicrobial resistance happens when germs like bacteria and fungi develop the ability to defeat the drugs designed to kill them. That means the germs are not killed and continue to grow. Resistant infections can be difficult, and sometimes impossible, to treat.

Detailed explanation-4: -Like all organisms, bacteria can acquire new traits through mutations. Mutations are any change in the sequence of DNA nucleotides within an organism’s genome. The main cause of mutations are exposure to foreign chemicals or radiation, errors during DNA replication, and from inser-tion or deletion of DNA segments.