A valley used to be dry, but over the last 100 years the environment changed and the area is now filled with water. Which plant trait may be a
favorable adaptation to this aquatic environment?

c. live where it’s cold and icy

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