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Pani-rosa [81]
3 years ago
5

Explain what takes place during the G2 phase of the cell cycle.

Chemistry
1 answer:
mrs_skeptik [129]3 years ago
8 0

Answer:

The cell's DNA is replicated during the S stage as the first step to engaging in mitosis. Once DNA replication is complete, the cell enters the second gap stage, G2. During G2 the correct duplication of the DNA is verified and cell proteins necessary for cell division are produced.

Explanation:

Hope this is helpful

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Drinking water may contain a low concentration of lead ion (Pb2 ) due to corrosion of old lead pipes. The EPA has determined tha
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3.861x10⁻⁹ mol Pb⁺²

Explanation:

We can <u>define ppm as mg of Pb²⁺ per liter of water</u>.

We<u> calculate the mass of lead ion in 100 mL of water</u>:

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Now we <u>convert mass of lead to moles</u>, using its molar mass:

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4 0
3 years ago
What is a magnetic field what does it do??
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Answer:

attract things or hold them in place

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To make 1 Molar solution of hemoglobin ; 1600 grams of hemoglobin will be dissolved in 1 liter of water

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To make 1 molar solution of hemoglobin using 1 liter of water

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Hence 16,000 grams of Hemoglobin is required to make 1 Molar solution of hemoglobin using 1 liter of water.

learn more : brainly.com/question/23517096

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2 years ago
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