Why is the microscope an important tool for studying cells and entire organisms? how might the way a biologist uses a microscope be different from the way a doctor uses a microscope? why?

i believe it would cause an increase of percipitation, though i could be wrong. so i would say b is the answer.

a researcher conducts an experiment on the secretion of a particular hormone in mice. scientists inject mice with a substance that stimulates the production of the hormone. the scientists then test the levels of hormones produced by the mice. the tool used to measure the hormones consistently detects the levels at 10 points lower than the actual hormone levels in the mice. this tool makes measurements, but the measurements aren't .

explanation:

no u