Answer:
Allele frequencies change randomly each generation is the example of genetic drift.
Theories basic to all of the life sciences include the cell theory because all living things are made up of cells.
It should be 1000x which is the total magnification of the whole thing... I believe. Would you happen to be doing a microscope quiz
I think the correct answer among the choices is option B. When antibodies are produced by lymphocytes, the body is conducting adaptive immunity. It is also referred to as acquired immune system. Adaptive responses are carried out be the white blood cells.
