Que son los juegos y sus objetivos​

Why were the results whit just water so much different than the trials with the detergent ?

If all prokaryotes on earth suddenly vanished, which of the following would be the mostlikely and most direct result? a) the number of organisms on earth would decrease by 10—20%.b) human populations would thrive in the absence of disease. c) bacteriophage numbers would dramatically increase. d) the recycling of nutrients would be greatly reduced, at least initially. e) there would be no more pathogens on earth.

What are the threadlike proteins that attach to platelets in blood clotting?