How does inflammation the body fight off further infection?
a. inflammation keeps harmful substances away from healthy cells
b. inflammation triggers the production of white blood cells
c. inflammation drops the ph of blood
c. inflammation raises the ph of blood

The correct answer is option A. "Inflammation keeps harmful substances away from healthy cells".

Explanation:

Inflammation is a defense mechanism of the body that occurs as a result of tissue damage. Inflammation protects the body from infection and injury by keeping keeps harmful substances away from healthy cells. During inflammation the small branches of the arteries are enlarged and the capillaries allow the infiltration of fluids and proteins. This process isolates the injured region, protecting the healthy cells and promoting the immune response to act in the damaged region.

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what the squwock

explanation:

4.) metal

"-the movement of carbon from the nonliving environment into living things and back to the environment

-carbon is the essential component of proteins, fats, and carbohydrates (which make up all organisms)

-carbon exists in air, water, and living organisms

-producers convert carbon dioxide in the atmosphere into carbohydrates during photosynthesis

-bacteria in the atmosphere cycles through the system in filtration units

-in cellular respiration, carbon is released back into the atmosphere as carbon dioxide

-some carbon is stored in limestone (forming one of the largest "carbon sinks" on earth)

-largest carbon reservoir on earth= limestone

-carbon stored in the bodies of organisms as fat, oils, or other molecules may be released into the soil or air when the organism dies

-this may form deposits of coal, oil, or natural gas (fossil fuels, which increased the atmospheric carbon dioxide)

-fossil fuels store carbon left over from bodies of organisms that died millions of years ago

-they are located in the surface of earth, deep within the earth and beneath the ocean floor."