If they are continuously dividing this means there is something wrong with them because normal cells don't do this. That means they have an error in their DNA. If it grows incessantly this error is being spread in the body when it shouldn't be, which can lead to subversive effects on the human body
Osmosis is the movement of water and is always the movement in the membrane. Diffusion is the movement of molecules
The answer is C. large changes in allele frequencies can occur in a short time.
Genetic drift is a change in the frequency of alleles in a population as a result of random sampling of organisms and it decreases genetic variation of the population. In specific circumstances, large and rapid changes in allele frequencies can occur in a short time. The smaller the population, the more susceptible it is to genetic drift.
Well if it could not adapt it would die. Either it would be killed by a more superior species, natural selection would take its course, or it just wouldn't be able to survive.
The nitrifying bacteria will convert ammonia to nirites in the nitrogen cycle. this will happen in first stage. correct me if im wrong