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quester [9]
3 years ago
13

a young boy has been found, and police are trying to locate his family. they take a dna sample from him and begin collecting dna

samples from families who have missing children. if police use dna samples only from the fathers, which type of dna technology can they use to identify the boy's parent?
Biology
1 answer:
melamori03 [73]3 years ago
6 0
The answer would be ''Y-Chromosomes Analysis''
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In humans, a gene that has been identified as causing a type of skin cancer is the
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The correct answer is A! Hope this helped!
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Into which taxon would you classify the following organism: a multicellular eukaryote, with a cellulose cell wall, that is photo
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d) Plantae.

Explanation:

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3 years ago
Which of the following statements is correct with respect to the use of oxidized sulfate by some bacterial groups
Gnesinka [82]

All of the above.

<h3>What are sulfur oxidizing bacteria?</h3>

Any of a wide range of microorganisms that can metabolize sulfur and its components and are significant in nature's sulfur cycle are known as sulfur bacteria. Hydrogen sulfide (H2S), sulfur, and thiosulfate are a few of the typical sulfur compounds that are used by these bacteria as a source of energy. Sulfate is the end result of the oxidation of sulfur.

In deep earth deposits, <em>Thiobacillus</em>, which is common in both marine and terrestrial settings, produces sulfuric acid, which dissolves metals in mines but also corrodes concrete and steel. It also oxidizes sulfur, generating sulfates that are helpful to plants.

I understand the question you are looking for is this:

In seawater, sulfate is the most common anion after chloride. Which of the following is correct with respect to the use of sulfate by some bacterial groups?

  1. Oxidized sulfur-containing molecules have redox potentials lower than those of the nitrogen series.
  2. Oxidized sulfur molecules such as sulfate and sulfite serve as electron acceptors.
  3. Sulfate and sulfite can receive electrons from hydrocarbons.
  4. Sulfate-reducing archaea and bacteria are widespread in the ocean.
  5. All of the above.

Learn more about sulfur bacteria here:

brainly.com/question/13187750

#SPJ4

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