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FinnZ [79.3K]
3 years ago
9

How compelling are the arguments for the monoclonality of tumor cell populations, and what logic and observations undermine the

conclusion of monoclonality?
Biology
1 answer:
aleksley [76]3 years ago
4 0
<span>First determining if the cells in the tumor have common and the unique genetic and biochemical marker and if they are present, that would clearly mean that they all were created from a initially mutated cell and formed the marker and these are considered as monoclonal. If that is not the case and cells do not have a common origin, these are called as polyclonal.</span>
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Explanation:

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Alexandra [31]

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2 years ago
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5 0
3 years ago
Can a species switch from being an r-species to a K-species or visa versa?
patriot [66]

Answer:

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Explanation:

En algunas ocasiones y por diferentes motivos, las especies de animales empiezan a desaparecer, y esto se conoce como extinción. A pesar de que escuchamos esta palabra muy a menudo, alguna vez te has preguntado, ¿por qué una especie se extingue y qué pasa cuando esto sucede?

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