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WARRIOR [948]
3 years ago
8

Sketch a molecule of water showing the charges on the molecule?

Biology
1 answer:
Nana76 [90]3 years ago
7 0
The red circle (oxygen) contains 8+ 8n and negative charged electrons from hydrogen (yellow dots). the two hydrogens on the side are positive charges.

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In addition to the evolution of aerobic metabolism, what other role does the oxygen in the atmosphere play in maintaining life o
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3 0
2 years ago
dna replication takes place in the nucleus of eukaryotic cells during interphase. DNA helicase separates the two strands of DNA
aliya0001 [1]

In molecular biology, DNA replication is the biological process of producing two identical replicas of DNA from one original DNA molecule. This process occurs in all living organisms and is the basis for biological inheritance. DNA is made up of a double helix of two complementary strands. During replication, these strands are separated. Each strand of the original DNA molecule then serves as a template for the production of its counterpart, a process referred to as semiconservative replication. Cellular proofreading and error-checking mechanisms ensure near perfect fidelity for DNA replication.[1][2]

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4 0
3 years ago
Please
Artist 52 [7]

Sara should replace the first old washing machine with a new one which has an efficiency of 10 gallons per load.

<h3>What is the meaning of eco-friendly?</h3>

An old washing machine uses = 35 gallons of water per load.

A new washing machine uses = 10 gallons of water per load.

Hence, the difference between the number of gallons used by the an old washing machine and a new washing machine's efficiency of using water is 15 gallons which will save more water.

Hence, sara should replace the first old washing machine with a new one which has an efficiency of 10 gallons per load.

Learn more about eco-friendly here:

brainly.com/question/11541448

#SPJ1

7 0
2 years ago
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