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IRISSAK [1]
3 years ago
11

Which of the following best explains how viruses replicate?

Biology
2 answers:
sashaice [31]3 years ago
3 0

Answer:During attachment and penetration, the virus attaches itself to a host cell and injects its genetic material into it. During uncoating, replication, and assembly, the viral DNA or RNA incorporates itself into the host cell's genetic material and induces it to replicate the viral genome.

Explanation:

Kitty [74]3 years ago
3 0
Where’s no following but viruses replicate when it’s contagious and is spreaded
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Determining the likelihood of two samples with the same characteristics being from two different sources is calculating
Artyom0805 [142]

<u>Answer:</u>   Comparison

<em>Comparison is the determining the likelihood of two samples with the same characteristic being from two different sources.</em>

<u>Explanation:</u>

While comparison is made there is always a certain similar character taken which are common in nature. After <em>the two topics are placed in front then decision can be made easily on various basis. </em>

Comparison does gives the <em>definition for the good and the bad, pretty and ugly.</em> It can also be sued in a negative way to dominate someone.

6 0
3 years ago
If the heart becomes damaged or weakened, how will this affect the body’s systems?
jek_recluse [69]
Think of blood as a gas/ fuel for the car ( your body). If there is no fuel, there's no movement (dead) so when the fuel tank is damaged the car won't function properly. 
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3 0
3 years ago
Read 2 more answers
Indicate the expected number of Barr bodies in interphase cells of individuals with Klinefelter syndrome; Turner syndrome; and k
madreJ [45]

Answer:

Barr bodies are small bodies that are dark staining bodies that show the inactivated X chromosome, these sex chromatin bodies attach to the membrane of the nucleus of interphase cells.

One less of the total number of X-chromosome (n-1) represents the number of Barr bodies.

Then,

The number of Barr bodies with Klinefelter would be:

Klinefelter (47,XXY): (n-1) = (2-1) = 1 Barr body as here two X chromosome present.

Similarly, for

Turner (45,XO): (n-1) = (1-1) = 0 Barr bodies (X chromosome = 1)

Now, as per the question, the bar bodies for karyotypes given

47,XYY: (n-1) = (1-1) = 0 Barr bodies

47,XXX: (n-1) = (3-1) = 2 Barr bodies

48,XXXX: (n-1) = (4-1) = 3 Barr bodies

7 0
3 years ago
Water, fuel, food, and raw materials are examples of what?
natima [27]
It's c natural resources because they can never run out
4 0
3 years ago
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What concrete actions do you intend to do in order to concrete natural resources?
lorasvet [3.4K]
I like cheese and concrete yum yum
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3 years ago
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