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3 years ago

9

You have 46 chromosomes in each of your somatic cells. If you cut your arm, how many chromosomes would be in each newly formed s

kin cell?

1 answer:

rosijanka [135]3 years ago

7 0

You would have .3 of a chromosome for each new cell

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Help me plz!!!!!!!!!!!!!!!!!

Finger [1]

electrical energy into thermal energy. Think of it this way you plug in the iron to the wall and you know electricity makes things work when u plug it in and an iron is using heat to straighten things. HOPE THIS HELPS!!!

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3 years ago

Precipitation of water on the land surface in the hydrologic cycle leads directly to

user100 [1]

Precipitation of water on the land surface in the hydrologic cycle leads directly to evaporation, filtration and run off
When water is release from clouds in the form of rain, sleet, hail, freezing rain, or snow precipitation happens. It is the main connection in the water cycle that gives for the transfer of atmospheric water to the Earth.

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3 years ago

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True or false. Is sympatric speciation, a physical barrier arises and separates two populations l, ending flow between them

timofeeve [1]

<h3><u>Answer;</u></h3>

The above statement is <u>False </u>

<h3><u>Explanation;</u></h3>

Speciation is an evolutionary process in which new species arise. There are three types of speciation, namely; sympatric, parapatric and allopatric speciation.
<em><u>Sympatric speciation is a pattern in which speciation occurs in the absence of a physical barrier to gene flow; ex. polyploidy arising in flowers.</u></em>
In an Allopatric speciation on the other hand, a physical barrier arises and separates two populations, ending gene flow between them and allowing reproductive isolating mechanisms to evolve so that later if the two groups come back into contact they will no longer be able to reproduce together, therefore making them different species.

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3 years ago

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Q6.7. During many epidemics, health-care professionals emphasize the importance of

Serga [27]

During many epidemics, <u>healthcare </u>professionals emphasize the importance of community mitigation strategies, such as wearing masks, frequent hand-washing, and social distancing because these strategies help <u>reduce </u><u>transmission </u><u>even when drug-based treatments and vaccines are unavailable.</u>

It is of <u>vital </u>importance in cases of epidemics to implement strategies such as:

Hand-washing
Wearing masks
Social distancing

in order to better protect our communities and ourselves.

Frequent hand-washing serves to<u> eliminate the presence of a </u><u>pathogen</u> <u>from the surface of your hands</u>, reducing the risks that it will find entry into your organism or land on a surface with which others will come into contact. Should you or someone else contract the pathogen anyways, wearing a mask can help to reduce or deny the possibility of transmitting the disease.

Finally, should both previous measures fail, meaning that the virus or pathogen has infected an individual and penetrated the masks, social distancing can act as a <u>final barrier</u> that the pathogen will rarely be able to surpass, given that most pathogens <u>cannot remain airborne over large distances. </u>

For these reasons, healthcare professionals emphasize the importance of these strategies because they help reduce transmission <u>until vaccines or drug-based treatments become available and </u><u>herd immunity </u><u>can be reached. </u>

To learn more visit:

brainly.com/question/17606451?referrer=searchResults

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3 years ago

In the boxes below, fill in the appropriate neuron parts, structures, or functions.

dolphi86 [110]

Here is you answersjshehebdbdhhdd

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3 years ago