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ValentinkaMS [17]
3 years ago
6

What is the preferred dating technique for obtaining a numerical age of an archeological sample of charcoal?

Biology
1 answer:
s2008m [1.1K]3 years ago
6 0
The preferred dating technique for obtaining a numerical age of an archaeological sample of charcoal is Radiometric dating, a technique used in estimating the absolute (numerical) age of geological materials such as rocks, minerals or organic matter, which is achieved from radioactive isotopes; which are based on the isotope decay series with constant rates of radioactive decay.
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Suppose an experimenter becomes proficient with a technique that allows her to move DNA sequences within a prokaryotic genome. I
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Answer:

D) The lac operon will function normally.

Explanation:

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  • so correct option is D) The lac operon will function normally.

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3 years ago
In cats, there are two types of ears: normal and curly. A curly-eared cat mated with a normal- eared cat, and all of the kittens
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Answer:

In cats, there are two types of ears: normal and curly. A curly-eared cat mated with a normal- eared cat, and all of the kittens had curly ears. Are curly ears a dominant or recessive trait? Explain.

CC x cc = Cc, Cc, Cc, and Cc 4:0

All kittens have curly ears, this is as a result of the dominance of curly ears to normal ears that is recessive

Explanation:

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3 years ago
What is the symbol for an ion
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Water is boiled to make steam to turn a generator to send power to a house. The energy conversions involved include ____________
Marina CMI [18]
Mechanical is one of them
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Where are coral reefs most threatened by pollution, and what effects has pollution had so far?
NeTakaya

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In the great barrier reef

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It has effected plants and sea creature populations because of their homes being destroyed

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