HELP PLEASE! BRAINLIEST AND 10 points 7. The Endangered Species Act protects biodiversity by——-

a. making a list of protected animals

b. preserving habitat

c. all of these

d. prohibiting the sale of endangered species

Hold on i need to change my answer rq.

Explanation:

The Endangered Species Act is the strongest law for protecting biodiversity passed by any nation. Its purpose is to prevent the extinction of our most at-risk plants and animals, increase their numbers and effect their full recovery — and eventually their removal from the endangered list.

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

nb

explanation:

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