Answer:
as low as possible and using scanning objective (4x). ... then low power, you won't be able to focus anything under high power.
A gene pool changes throughout evolution this could be natural selection, genetic drift or a mutation. A gene pool does this to adapt with the needs of the environment it is in
Mitochondria play a critical role in the generation of metabolic energy in eukaryotic cells.
Chromatids......then chromosome !!!
