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Orlov [11]
3 years ago
14

Archaeologists use radioactive decay of an isotope of the element ________ because it has a fairly short half-life and is found

in anything that was once living.
cobalt
uranium
carbon
technetium
Biology
1 answer:
mart [117]3 years ago
9 0
<h2>Answer:</h2>

Carbon

<h2>Explanation:</h2>

Carbon is essential part of living organisms. Scientist use carbon isotopes for dating purposes but the problem with carbon isotopes is also limited as Carbon dating only works for objects that are younger than about 50,000 years, and most rocks of interest are older than that

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Answer:

need to be done with plenty of observation to avoid infection.

Explanation:

This technique is quite delicate because the main risk is infection. Some of the main risks are neuromuscular disease, sedation or neurological illness.

Another risk is that by passing the time, there is a difficult in respiratory, in this case, the main risk is directly to the heart, with some stoke, due to the high concentration of carbon dioxide due to the low exchange among oxygen and CO2.

Some of the indications are:

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The correct answer choice is D, smallpox.
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svp [43]

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3 years ago
True or False. By using cuttings, exact genetic characteristics can be maintained.​
Brrunno [24]

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In this reproductive process, man intervenes.

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