Although the cave fish have non functional eyes, it can see in the darkness of the cave and it catch their prey by contracting their mouth, thereby producing suctions that trap its preys. Thus, the cave fish expanded other sensory organs to make up for their sight less eyes. Also, cave fish, can only hear lower frequencies noises. The noise in the cave is always above this, thus the cave fish has developed the auditory adaptation of filtering out background noises in its environment.
B is most likely. That's why vaccination is important. Without immunity diseases are easily passed on.
It’s anaphase, metaphase, prophase and telophase
The answer as far as I can tell is B). Everything else is silly lol.
I believe a possible option for this would be an antibiotic, many specialized kinds interfere with the growth and development of microbes including bacteria.