Which of the following statements are true about platelets? Check all that apply.

They trigger blood clotting.

They carry oxygen.

They are the least common blood cell.

They are also called thrombocytes.

They are vital to maintain hemostasis.

They are made in the bone marrow.

They make up fifty-five percent of blood.

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