Which statement is true? 1 point A: An experiment is a test which will either challenge or support a hypothesis. B: An experiment is a test which must always prove the hypothesis. C: An experiment is only used when trying to prove a hypothesis. D: An experiment does not have to be part of the scientific method.

A: An experiment is a test which will either challenge or support a hypothesis.

The point of an experiment is to see if your hypothesis is correct, not to prove it.

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