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Minchanka [31]
2 years ago
13

How can light energy solve real-life problems?

Biology
1 answer:
ahrayia [7]2 years ago
7 0

Answer:

It helps us to see things.

It helps plants to make food and grow.

It is used in power satellites and space stations.

It is used in many electronic appliances.

The energy of light from the sun can be harvested to solar panels and can be used for domestic use since it is eco-friendly and cost effective too.

Explanation:

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Levart [38]

The following are the steps the nurse would take to treat the infiltrated site:  

1. Stop the infusion and remove the catheter

2. Elevate the extremity

3. Encourage an active range of motion

4. Apply a cold or warm compress depending on the solution infusing

5. Restart the infusion proximal to the location or in another extremity

Now, in order to address hydration requirements of the client, the nurse will have to begin a novel peripheral intravenous in another extremity or to again start the infusion if intravenous access has been created.  


6 0
2 years ago
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Which best describes a difference between transcription and DNA replication??
Mashcka [7]

Answer:

<em><u>The right answer is "D".Transcription uses uracil.</u></em>

Explanation:

The genes carried by the DNA will be encoded in another form: messenger RNA, during a process called "transcription".

The DNA and RNA molecules are chemically very close, but the second has an extra oxygen (in red on the right of the letters) on the sugars (riboses) that make up its nucleotides (the DNA actually contains deoxyribose). In addition, the thymine (T) of DNA is replaced by uracil (U) in RNA.

Hope this help

Have a nice day!!

6 0
2 years ago
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How do the main sequence stages of these two sizes of stars differ?
xxTIMURxx [149]
Stellar evolution is the process by which a star undergoes a sequence of radical changes during its lifetime. Depending on the mass of the star, this lifetime ranges from only a few million years (for the most massive) to trillions of years (for the less massive), considerably more than the age of the universe. ^ 

Small, relatively cold, low mass red dwarfs burn hydrogen slowly and will burn for hundreds of billions of years 

Massive hot supergiants will live for just a few million years. 

A mid-sized star like the Sun will remain on the main sequence for about 10 billion years. Hope tis helps!!
5 0
2 years ago
Is a group of similar cells that act a functional unit
maksim [4K]
Tissues is the most basic organismal level, <span>which are groups of similar cells that act as a functional unit. </span>
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Which best compares genetic engineering and cloning of animals? Both result in offspring with a single, specific desirable trait
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<span>Both require that DNA be manipulated in some way.</span>
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