3 years ago

What is one way the immune system reacts when a virus enters the body?

1 answer:

8 0

Answer:

As the body tries to fight the infection, the immune system causes inflammation to make it hard for the virus to copy itself. The process of fighting the infection causes most of the symptoms people have. As the virus makes its way down to the lungs it can cause the lungs to become inflamed. This can lead to pneumonia.

Explanation:

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Hemoglobin is the protein that transports oxygen in mammals. Different species of mammals have slightly different forms of hemog

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Answer:

The correct answer is - 6.8950.61 gm per mole

Explanation:

Given:

One form of hemoglobin is 0.324% Fe by mass

1 hemoglobin = 4 Fe

Solution:

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100 % correspond to = 223.4 *100/0.324

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