Legislation is usually introduced as bills or joint resolutions which have to be shown to Congress where they are introduced.
Answer:
the principle that states cannot, by legislative enactment, interfere with the power of Congress to regulate commerce.
Explanation:
Answer: When scientific advances can both help and hurt humanity ... It's not always obvious where a new technology will end up.would maximize the benefits of the life sciences while avoiding unnecessary risks. This distinction is one of the clearest to be made about a particular technology or breakthrough.sorry it must include imperial i hope tis will get it right i hate those people with the links
Explanation:
