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nalin [4]
3 years ago
14

Provide 3 examples on how minerals can form on earth

Biology
1 answer:
Lapatulllka [165]3 years ago
3 0
Some minerals can form from the air combining with substances, they can form from igneous rock, and sometimes minerals can re crystalize from metamorphic rock
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What is H5N1? What is the concern about H5N1? What is a super virus?
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2 years ago
You start a PCR with 1,000 molecules of DNA, an excess of primers and an excess of nucleotides. The PCR works perfectly and each
arsen [322]

Answer:

2.048 x 10^6 No. Of Copies

Explanation:

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For 1000 Molecules of DNA = 1000 x 2048 = 2.048 x 10^6 No. Of Copies

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3 years ago
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Explanation:I guessed

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3 years ago
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Scientists have genetically engineered potato plants to produce potatoes that contain edible vaccines. Which is a disadvantage o
Valentin [98]

Answer:

They are more expensive than potatoes without the vaccine.

The genetically modified crops are produced by using the scientific procedures of genetic engineering. It involves the manipulation of the genome of these crops so as to make them disease resistant, improving the quality of the edible parts and increasing the yield of the plants. The crops are genetically modified with accuracy, precision and implementation of the technology therefore, the crops produced are expensive then the crops produce by the conventional method.

Hence, they are more expensive than potatoes without the vaccine is a disadvantage of the genetically engineered potato plants to produce potatoes that contain edible vaccines.

Explanation:

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What is responsible for support structure and movement in cells
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