Yes the answer is genes.
Polygenic traits are determined by multiple gene received from each parent.
The population of scavengers would increase.
hope it helps you
Your outer skin is your epidermis, so just look at your arm
Answer:
well we can answer it in different way
Explanation:
so when a bacteria develops resistence is when then gain gene peices from other bacterias and developed it self
more answers needed then see this video called
Ted ed bacteria resistence
