Answer:
The National Research Act of 1974 set the stage for several important systems of checks and balances in clinical research. It led to the creation of the National Commission for the Protection of Human Subjects of Biomedical and Behavioral Research, as well as the Belmont Report and Institutional Review Boards (IRBs).
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The EPA under the Toxic Substances Control Act also referred to as the TSCA are responsible for setting rules and regulations regarding polychlorinated biphenyl, PCB. Tina should reference the TSCA to help support her protest against the very toxic chemicals and compounds in PCB.
Answer:
3/16
Explanation:
Doing a Punnett sqare (or several), we can get in the f1 1/4 of seed will be genotypically identical. Doing another Punnett square for F2, we can get 3/16
Answer:
Explanation:
Hoy en día, se entiende que la mitosis involucra cinco fases, dependiendo del estado físico de los cromosomas y del huso. Estas fases son profase, prometafase, metafase, anafase y telofase.