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1 year ago

A ______ is the primary habitat in the natural world from which a pathogen comes.

Medicine

1 answer:

rewona [7]1 year ago

5 0

A reservoir is the primary habitat in the natural world from which a pathogen comes.

<h3>Pathogen:</h3>

An organism that causes the disease is called a pathogen. Your body is already teeming with bacteria. However, these organisms only become an issue if your immune system is compromised or if they are able to get into an area of your body that is typically sterile. Different from other organisms, pathogens can spread disease once they enter the body. A host is all that a pathogen requires to grow and survive.

The pathogen enters a host's body, avoids the immune system's defenses, and uses the host's resources to replicate before leaving and infecting a new host. Depending on the type, there are various methods by that pathogens can be spread. They can be transmitted by skin-to-skin contact, biological fluids, airborne particles, feces, touching a surface, and more. The reservoir is any population of organisms (or any environment) that harbors the pathogen and transmits it to the target population.

Learn more about pathogens here:

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3 years ago

Brain-imaging techniques can determine all of the following EXCEPT :

pantera1 [17]

Answer:

The answer is letter c, The structure of individual neurons.

Explanation:

Brain-imaging technique- this comprises of different techniques for analyzing the brain's activities as well as structure, function and other problems.

There are many brain-imaging techniques such as Positron Emission Tomography or PET, which traces the part of the brain that is activated during specific tasks as well as the localization of brain activity in response to a specific stimulus. These areas are seen with high radioactivity.

Patterns of blood flow in the brain can be detected by using MRI (Magnetic Resonance Imaging) test. There is an increase in blood flow to areas in the brain with high activity level.

With the explanation given, it shows that letter c is the only choice that the brain-imaging techniques cannot determine.

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4 years ago

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Anna11 [10]

Answer:

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3 years ago

The blood vessels of the renal medulla that run alongside the nephron loops are:

Olin [163]

Answer:

The correct answer is A. The blood vessels of the renal medulla that run alongside the nephron loops are the vasa recta.

Explanation:

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3 years ago

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Answer:

The answer is D thalamus

Explanation:

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3 years ago