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skelet666 [1.2K]
3 years ago
6

A vaccine puts into the body weakened/dead pathogenic material, which by itself is incapable of causing disease. How does this h

elp to protect the body in the case of infection by a live pathogen?
Biology
1 answer:
Nikitich [7]3 years ago
4 0
It shows your body what the pathogen looks like chemically,  so it can learn how to identify it and destroy it without you becoming sick. So if you actually do get sick later from same strain of pathogen in the vaccine your body already knows how to fight it so you will not be sick as long or at all.
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zaharov [31]

Answer:

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3 0
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Suppose humans accidentally introduced a non-native species to a can of warriors bird to the region if these birds feeder school
jekas [21]
This would negatively impact the native bird species and the fish population as well as any other underwater species such as smaller fish and algae as they may have overgrowth and could even become an invasive native species over time because the food chain would be disrupted. The native bird species wouldn’t have much food supply and would either die off or migrate to another place, and the feeder schools of fish (large fish) would probably also eventually die off because they would be over dominated with multiple species feeding off of them. The natural food chain already established would be disrupted.
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Respiratory function deteriorates as a result of pneumonia because inflammationA) causes fluids to leak into the alveoli.B) caus
xenn [34]

The correct answer is: D) A and B only

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3 0
3 years ago
Read 2 more answers
Which of the following objects will exert the greatest gravitational force on a box, if the distance between them stays the same
Mumz [18]

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D). 8 kg mass

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Acceleration of Falling Objects

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The greater an object's mass, the greater its gravitational force. The earth has a strong attracting force for objects with smaller mass (including the moon), and the sun has an attracting force on the earth and other planets in our solar system. ... The stronger the pull of gravity on an object, the greater its weight.

6 0
2 years ago
Specialized ganglionic sympathetic neurons that release hormones into the bloodstream are found within the collateral ganglia. a
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Learn more about adrenal gland here:

brainly.com/question/1406904

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8 0
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