Resistance to antibiotics is caused by a mutation. What is a mutation?

A change in the DNA base sequence resulting in a different protein structure.

EB

Related Human Biology GCSE answers

All answers ▸

What is the difference between the CNS and the PNS?


What is Sickle Cell anaemia and what are the risks of having it?


What occurs during transcription?


Describe what is meant by "cardiac output"