An electron microscope would be used if details of cell structures
needed to be distinguished
a sample was too small to be seen with an
optical microscope
O a sample needed to appear lighter

What was carolus linnaeus' classification system of organisms based on? a.physical characteristics of organisms b.food habits of organisms c.habitat of organisms d.size of organisms

Which conditions need to be in balance for cells to function? check all that apply. blood sugar food intake body water body temperature body mass

The chromosomal structure that limits the number of cell divisions of a cell is the the chromosomal structure that limits the number of cell divisions of a cell is the kinetochore telomere histones centromere