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Margarita [4]
3 years ago
6

If you fill up a balloon with a small amount of air, then set it in direct sunlight, you will see that the balloon expands. This

expansion is due to an increase in volume, which results from
Biology
1 answer:
lakkis [162]3 years ago
7 0

Answer:

Increase in kinetic energy of the gases

Explanation:

The direct sunlight will heat up the molecules making up the gases in the balloon.

Kinetic energy resulting from the heating of these particles will make them become randomized. They then begin to move more haphazardly colliding vigorously with themselves and the wall of balloon.

According to Charles's law "the volume of a fixed mass of gas is directly proportional to its temperature provided pressure remains constant" .

The sunlight heats the balloon and causes a rise in temperature. This will make the gas volume to increase and the balloon expands.

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As a scientist, you seek to prove that DNA is the hereditary macromolecule by replicating the Hershey-Chase experiment. You cult
weeeeeb [17]

Answer:

The correct answer is option e. "None of the above".

Explanation:

The Hershey-Chase experiment helped to prove that DNA was the genetic material, by specifically labeling the DNA material of a bacteriophage with phosphorus-32. In this experiment the lambda phage is labeled with heavy and light Cl. CI-36, the one that is heavy and radioactive, corresponds to Chlorine-36. Chlorine is not an element found in DNA such as phosphorus, therefore lambda DNA will not be labeled and no radioactivity will be detected.

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What is energy?
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Answer:

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While assessing a client who sustained a road traffic accident, a nurse notices that the client is unable to clench his teeth. w
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3 years ago
When the football is snapped, which player will have the smallest change in kinetic energy?
DanielleElmas [232]
When you are finding the kinetic energy, it is best to keep this formula in mind.

Ek = 1/2mv²

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3 years ago
Read 2 more answers
Who mandates that employers of emergency responders must take certain measures to protect employees who are likely to be exposed
Ivan

Answer:

A.OSHA

Explanation:

The complete question is as follows:

Who mandates that employers of emergency responders must take certain measures to protect employees who are likely to be exposed to blood and other body​ fluids?

A.OSHA

B.UNICEF

C.CDC

D.USMLE

  • OSHA is the short form for the Occupational Safety and Health Administration  which is an agency of the  United States Department of Labor located in Washington D.C, USA.
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3 years ago
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