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hcg hormone because it is made by the embryo after it implants into the endomentrium.
No, biological species concept is NOT useful for extinct organisms at all, nor organisms that reproduce asexually; it is only useful for organisms that produce sexually.
In acid, phenylphthalein is colorless; however, in a basic solution, it is a pinkish to purple color. Therefore it is useful in determining whether a solution is acidic or basic.
Index fossils
determining the structure of sediments and basement rock
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Taxnomic keys are useful tools for determining the identity of organisms.
hcg hormone because it is made by the embryo after it implants into the endomentrium.
Sometimes there are similarities in the embryonic stages of organisms that don't exist in the adult stages.
Health websites usually have blood sugar level charts. Some of these websites are health.ny, and webmd. These charts are very useful in determining whether or not one has diabetes, or some other sugar related disease.
formula for determining the useful life of a building?
No, biological species concept is NOT useful for extinct organisms at all, nor organisms that reproduce asexually; it is only useful for organisms that produce sexually.
In acid, phenylphthalein is colorless; however, in a basic solution, it is a pinkish to purple color. Therefore it is useful in determining whether a solution is acidic or basic.
parallax
the skull
You need to consider the useful life if the asset. The risidual income you expect to get from selling it on. And whether you are using straight line or reducing balance.
when determining volume, moles, weight, and/or temperature