juniorrr1 juniorrr1
  • 03-12-2017
  • Biology
contestada

Penicillin is an antibiotic that was discovered in 1928. Today, many species of bacteria have acquired resistance to penicillin. This adaptation occurred as the result of

Respuesta :

thebairdfamily5
thebairdfamily5 thebairdfamily5
  • 03-12-2017
The answer is genetic mutation.
Answer Link

Otras preguntas

100 POINTS Find the slope of the line passing through the points , −7−7 and , −36 i will make branlyst.
in a company, 40% of the workers are women. If 1380 woman work for the company, how many total workers are there?
What is the correct answer
What did the Sumerians have that helped with trade? A. metal B. geometry C. weights and measures D. Jwheels
Which creature loses the battle in Journey to Center of Earth? Plesiosarus or Ichthyosaurus
you start with a red,yellow, and blue crayon and hat type of rock would these represent ?
Carissa earns $450 per week for a 40 hour work week plus $16.83 per hour for each hour of overtime after 40 hours. Write an equation that would be used to deter
Please help. I will give 15 points.
What is the conjugate of 5+\sqrt{7}
How did John Snow use the scientific method to determine the cause of cholera? 1. He abandoned the use of logical reasoning to solve a problem2. He relied on tr