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ehidna [41]
4 years ago
14

"laboratory professional is testing a new antimicrobial soap. The tech washes her forearm, then does a culture of the skin. Whic

h organisms should she expect to find growing in the culture?
Biology
1 answer:
spin [16.1K]4 years ago
8 0

Answer:

The correct answer is staphylococcus epidermis.

Explanation:

Various strains of the Staphylococcus genus of spherical bacteria thrive on the skin. Of these, Staphylococcus epidermis is the generally found skin bacterium. It is most commonly found in sweaty places like in forearms and armpits. Staphylococcus epidermis thrives on the skin of each and every human being.  

In combination with other microbes, they generate components from sweat and produce a body odor related to perspiration. These bacteria like other species of Staphylococci combine together in the form of grapes bunches. The Staphylococcus epidermis protects the body from destructive bacteria like Staphylococcus aureus.  

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im pretty sure that is tropism. im pretty sureeeee

8 0
4 years ago
Read 2 more answers
The formation of fossil fuels in the carbon cycle serves to:
pochemuha

Answer:

B. store excess carbon underground

Explanation:

The fossil fuels have been formed on the basis of organisms that have died, mostly producers. These organisms have carbon stored in them. As they died and got covered by sediments, the carbon has been stored in the lithosphere. Since more and more sediments have been covering the stored carbon, it has been isolated and stored into the lithosphere for tens or even hundreds of millions of years, thus contributing to lowering the amount of carbon in the atmosphere for quite some time, and removing it from its natural cycle.

5 0
3 years ago
Which two kinds of information can scientists gather using radar?
makkiz [27]

The correct answers are C. Amount of rainfall, and D. Wind speed.

Explanation

Radars are instruments that were created by humans to detect objects, people, places, among others, through signals. Radars are devices used in different fields such as war, aviation, climatology, geography, among others. One of the best known is the Doppler radar, which is a climatological tool that is used to detect the intensity, size, quantity, and direction of rainfall. Likewise, rainfall is influenced by the direction and speed of the wind, data that can also be obtained using this tool. One of the purposes for which this object was created was the early detection of natural phenomena related to rains, and winds such as hurricanes, electric storms, hail, among others. Therefore, the two objects that scientists can obtain with a radar are C. Amount of rainfall, and D. Wind speed.

4 0
3 years ago
What happens when the thermal energy of a substance increases?
gregori [183]

Answer:D

Explanation: Thats just how that works man

6 0
4 years ago
#44 Please help me i need it done soon
Neko [114]
I am new to biology but based on the looks of your attachment I would say that due to less things in the chain it would be easier to use them because they wouldnt have as long a process meaning they could produce more.
5 0
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