There is variation within the population, due to a mutation. The selection pressure is the drug. The microbes that have the advantageous gene which makes them resistant to the drug are selected for, and reproduce passing on the gene, increasing its allele frequency within the population over time. However, the microbes that do not have the advantageous gene, cannot survive and their number decreases within the popullation.
The answer would be : A . Transduction
Transduction is a process by which foreign DNA introduced by bacteria or other types of viral vector
Conduction is a transfer of heat, not DNA
hope this helps
Answer:
ATP
Explanation:
ATP is the type of energy needed for active transport to take place.
The answer is A because there are many different types of finches. There are many different types of finches because they all have a different habit which encouraged them to adapt just to survive.
