Answer:
A gene pool consists of all genes, including all the different alleles that are present in a population.
Explanation:
Answer: Coronavirus,Ebola,flu,AIDS
Wash your hands
A vaccine works by training the immune system to recognize and combat pathogens, either viruses or bacteria. To do this, certain molecules from the pathogen must be introduced into the body to trigger an immune response.
Antibiotics fight bacterial infections either by killing bacteria or slowing and suspending its growth.
Explanation:
Answer:
Unstable membrane potentials
Explanation:
Because we learn over time how things work and how they don't work.
