2) Entre toda la ciencia naturales lo mas
general y ambicioso intento Explicar
Sobre la base de la menor cantidad
posible de principios,
todos los fenomeno, del
Universos

it is a learned trait

explanation:

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